As a Vanilla World of Warcraft player who has been present during every expansion, I've seen the game grow and regress in myriad ways.
World PVP eventually became a shell of its former self, "looking for group" functionality (LFG) was added so people didn't need to fruitlessly attempt to find 39 other people to play with, quests were streamlined so you didn't need to access a database to find them -- depending on who you ask these features either "ruined" WoW or "made it accessible."
Here are a few things from Vanilla World of Warcraft that players probably won't be enjoying so much when the Classic edition arrives.
via destructoid http://ift.tt/2hXH7O0