Originally Posted by
Twilight Cultist
We are in the first major patch of Legion. So lets compare Legion to those expansions you mentioned up to their first major patch.
Short Version: Even if you don't include Tomb of Sargeras, Legion has as much, if not more content, than the expansions you mentioned. You may have enjoyed the content in previous expansions more (and that is fine), but please don't try to make it look like Blizzard has produced less content in Legion than previous expansions (especially WoD...come on).
Long Version: (I tried to be as objective and fair about this as possible.)
Wrath of the Lich King
Dungeons: 12 (I include Stratholme in this because it was a complete remake.)
Raids: Technically: 4, Practically: 3 (Naxxramas, with the exception of a few changes, was exactly the same as it's level 60 counterpart. It can barely be called a new raid, but it still is content.)
Total Raid bosses: Technically: 31, Practically: 16
Other content: Dailies, Vault of Archavon (equivalent to today's world bosses), PvP
Please tell me if i'm missing anything, but I believe that was it.
Cataclysm
Dungeons: Technically: 11, Practically: 10 (Excluded Zul'aman because it had very very minor changes to it and was pretty much the exact same to it's level 70 counterpart. I do include Zul'gurub, Deadmines and Shadowfang Keep as new dungeons as they were completely remade.)
Raids: 4
Total Raid Bosses: 20
Other content: Firelands World Content/Dailies, Baradin Hold (equivalent to today's world bosses), PvP
Please tell me if i'm missing anything, but I believe that was it.
Mists of Pandaria
Dungeons: 9 (I include Scholomance and Scarlet Monastery because they were complete remakes.)
Raids: 4
Total Raid Bosses: 29
Other Content: Brawler's Guild, World Bosses, Isle of Thunder World Content/Dailies, Scenarios, Pet Battles (you may or may not participate in this content, but it doesn't change the fact that it is content), PvP.
Please tell me if i'm missing anything, but I believe that was it.
Warlord of Draenor
Dungeons: 8 (I include Upper Blackrock Spire because it was a complete remake.)
Raids: 2
Total Raid Bosses: 17
Other Content: Garrison (....yeah, I know), World Bosses, Apexis Dailies, Pet Battles, PvP
Legion
Dungeons: 13 (Separated Karazhan into Upper and Lower as they are just as much two dungeons as The Nexus/Oculus, Utgarde Keep/Utgarde Pennacle, etc. Also, included Violet Hold and Lower Karazhan because they are complete remakes.)
Raids: Technically: 4, Practically: 3 (Even though Tomb of Sargeras is suppose to be a part of 7.2, it isn't out yet, so you can't fully count it.)
Total Raid Bosses: Technically: 29, Practically: 20
Other content: Entire Suramar Quest Line (included this as it is max level content and provides objectively beneficial rewards), Broken Shore World Content/World Quests, World Bosses, Legion Assaults, Class Campaigns, Solo Challenges, Pet Battles, PvP
Note: On top of having the most dungeons out of the ones you mentioned, Legion dungeons have stayed relevant with the Mythic+ system.