My point is adding tri-spec would make the game a little bit more boring.
There's a ton of inconvenient things still left in the game, like:
Is it not inconvenient to have to spend time moving from point A to point B? How about a portal mechanism, where you just double-click a point on your map, and *puf* you're there instantly.
Removing everything that's inconvenient leaves very little to do. They'd have to remove dailies as well, and just award people gold and random rep once a day. Remove trash in dungeons and raids. Who cares about trash anyway. Just add whatever they might drop to the boss loot table and up the gold drop as well. And so on...
Today it's tri-specs for talents, tomorrow it's dual-spec for proffs. Have 2 active, and be able to swap to two others. You can have them all spread across multiple toons, but it would be so much more convenient to have them all on the same toon, no?
It never ends. You could change so many things to make it more convenient, just, that tends to make things a lot more boring, 'cos there's fewer things to do, which means there's not much else than raiding and farming dailies (which it seems a lot of people already hate - the dailies).
PS. Pardon me if I come off as a bit too sarcastic or arrogant or whatever. It's not intended, just trying to prove my point
ive cleared all 10 man raids in MOP apart from TOT and i can tell you there isnt hardly any PVE rotation anymore all you gotta do is make sure you dnt stand in any bosses moves or generate more threat than your tank, i dnt know why ppl say PVE rotation exists how tall i do as a dk is spam HB,FS and OB to proc a free rime, you can play 10 man raids 1 handed ive done raiding whilst eating a fucking pizza before, PVP requires alot more than PVE does nowadays, everything in PVE is pretty much given to you bosses moves are in the journal,DBM addon tells you when boss is gonna do a certain move etc.
PVE = scripted content thats gotten easier over the years
PVP = skill cos you dont know how good the person is behind the screen and im talking rated pvp not random bg's
sweet heirloooms