This page states that this particular battle may have meant the end of the Lich King and that it is said ONLY AFTER THE PERSONAL KING APPEARED IN THIS BATTLE. Prior to this, it was not said that this battle was so important that after it the Alliance and Horde would have undoubtedly won.
Don't fit the definition of leaderless Scourge in what sense? The Scourge only has one true leader in the form of the Lich King - when the Lich King is absent the rank and file of the Scourge run amok as per WC3: TFT and/or factionalize under stronger exemplars like powerful Liches or Necromancers.
As for everyone or Blizzard forgetting what happened - that doesn't really seem to be the case. The Shadowlands seems to be all about that, and is basically following the same general arc of what happened in WC3: TFT. Although in this case it seems to be somewhat mitigated by the fact that the Mawsworn actually seem to be more or less in control of the Scourge this time, at least to some degree.
"We're more of the love, blood, and rhetoric school. Well, we can do you blood and love without the rhetoric, and we can do you blood and rhetoric without the love, and we can do you all three concurrent or consecutive. But we can't give you love and rhetoric without the blood. Blood is compulsory. They're all blood, you see." ― Tom Stoppard, Rosencrantz and Guildenstern are Dead
Necromancers, Liches and Banshees are by your own admission not exactly the mindless variety of undead that would constitute the super serial "even greater threat". With Lich King flat out gone they should have outright broken free and went their merry Forsaken/Ebon Blade way, instead of just chaotically rampaging across the world.
Which wasn't even remotely the point of contestion.
The end of the Lich King refers specifically to this battle, and it is only mentioned after the Lich King himself appears in this battle. Prior to his appearance, it is simply said that the Alliance and Horde are advancing too quickly and that if they come to him full of strength they will sweep away the Scourge. And not that if they win this particular battle, they will finally win.
There are probably vastly more lesser undead compared to free-willed and intellgent greater undead, though. You would end up with any number of minor fiefdoms headed up by powerful Liches or Necromancers, and then the uncontrolled mass of lesser undead like Ghouls and Zombies just slaughtering indiscriminately and passively spreading the undead plague and other forms of pestilence.
Either way you dice it, it's not a great outcome as opposed to keeping them contained and constrained.
"We're more of the love, blood, and rhetoric school. Well, we can do you blood and love without the rhetoric, and we can do you blood and rhetoric without the love, and we can do you all three concurrent or consecutive. But we can't give you love and rhetoric without the blood. Blood is compulsory. They're all blood, you see." ― Tom Stoppard, Rosencrantz and Guildenstern are Dead
Nzoth and his invasions are directed and follow a certain pattern. In an essence he is the one going for a guerrilla war striking key points with surgical accuracy. It's almost the same we did with argos invasion. Only difference is our forces had to face an all mighty Legion in their turf while Nzoth had to face a post world war force. This is a proof of how weak he is.
Arthas and the scourge were on a different lvl. As mentioned he had previously roamed easily through couple of kingdoms but annoyingly we always came back. He was holding back toying with us and essentially letting us go through his main door (and not through a side wall hole as we usually do last expansions) to get the best troops for his army and also break leadership morale. Essentially our win was a deus machina in the end. The scourge is a formidable force even without a leader, without someone bolstering their lines with even more strong subject and this prepatch proves it
Given that sweeping away the scourge would be ending the lichking And they don’t use any words like kill slay strike down ect, id say ending him means that they would follow through with what the lichking was trying to stop which was winning the wrath gate and marching on Icecrown. But at this point we’re just splitting hairs on wording.
The number disparity between intelligent undead and the moronic ones (why are there moronic ones in the first place, given how even skeletons of Acherus broke free just fine when Arthas got turned into Ashbringer shish kebab for a moment is another issue) is immaterial.
The point is, the intelligent ones wouldn't be a part of the mindlessly rampaging chaotic mass by default, because being mindless is kind of a prerequisite for belonging in said mindless mass. And one can't be both an intelligent undead and a mindless one at the same time. As such, @Verdugo's point how the mindless "greater threat" mob (and just the mindless mob) would predictably keep going to "the nearest spot" remains (which, in turn, makes the notion that it'd be more dangerous than an undead army led by someone with a clue rather suspect).
Because even if the intelligent ones that regained their freedom started to exert their control over some of the mindless ones instead of writing memoirs or painting landscapes, the mindless ones that would be enthralled by them would also automatically stop being part of the mindlessly rampaging "even greater threat" as well. The moment they start being enthralled by the greater undead they stop being chaotic twerps and instead do what their new Lich/Banshee/San'layn master wants them to do.
At which point the question of whether uncontrolled undead are more dangerous than ones led by someone with a brain or not no longer applies to the particular group at all, because it's going to firmly belong in the latter category and as such is going to be the exact same kind of a threat as Arthas. Just on a smaller scale, automatically making it a smaller threat than Scourge under his leadership. And if there's more than one such group, they'll likely start fighting among each other for supremacy, further diminishing the threat they pose.
Mindlessness alone isn't the only issue, though; the Scourge are also indelibly imprinted with a pathological hatred of life, and absent the direct will of the Lich King still follow the essential prime directive of the Scourge: kill the living and raise their dead as new Scourge. Banshees, Liches, and the like might be intelligent and more or less free-willed, but they generally follow the same imperatives even when the Lich King isn't directing their actions via domination. So it goes that even those lesser undead shackled to the greater undead leaders will follow the same M.O., and the "nearest spot" in this equation is going to be closest major population center of living beings, or Orgrimmar and Stormwind. The Scourge will go where the victims are.
I would agree a Scourge without a Lich king isn't as dangerous a direct threat, but in context (both in post-WotLK and now post-BfA) it's still not a great thing.
"We're more of the love, blood, and rhetoric school. Well, we can do you blood and love without the rhetoric, and we can do you blood and rhetoric without the love, and we can do you all three concurrent or consecutive. But we can't give you love and rhetoric without the blood. Blood is compulsory. They're all blood, you see." ― Tom Stoppard, Rosencrantz and Guildenstern are Dead
Final nail in the coffin for the Lich King-Scourge duo.
The deal with always needing a Lich King or the Scourge would go rampant always reeked of a last-minute excuse for having a possible new big bad lined up (Bolvar). Just standard "foot-in-the-door" Blizzard practice to justify rehashing characters and concepts.
The problem arises when even Blizzard treats their lore like it's just an excuse to make things happen. If the Scourge doesn't rightfully run rampant and kill everyone, or if we do not find another mega-powerful artifact to keep them in check again, then the whole WotLK aftermath makes absolutely zero fricking sense.
Think about it. If we had even the slightest chance of defeating a rampaging Scourge, people like Tirion would have devoted the rest of their life to annihilate the possibility of it happening. And yet, no one tried, because we were led to believe it was impossible to do so. The helm falls off, all life dies. Very straightforward.
But noooo. We are super weak after all the stupid BfA wars and the effort against N'zoth, and even in this horrible condition, the Scourge is unable to do exactly what it should do in this extremely specific occasion.
This is a consequence of Blizzard not respecting their own rules. Such a small thing has the potential to be the next horribly mishandled lore, right after the infinite Legion thing in WoD. And if something reminds me of WoD, I am very concerned about its development.
Last edited by Lord Pebbleton; 2020-08-14 at 07:38 PM.
No member of the scourge save for the titan sized creations they made are actually all that powerful. Most are quite a bit weaker then your average soldier their strength comes from their near endless numbers and ability to revived over and over again.
Friendly reminder that this is a videogame, and lore does not always fit game mechanics or server needs on a 1:1 basis lol