well, you really point out my posting intentions like there is like some unconscious hating and of course love for vanilla...of course i enjoyed playing vanilla because i have had this luck to be there at the vanilla release and playing all expansions except mop and legion/BFA...but i think if players look for old feelings and vibes it may be more vanilla nostalgy than what they will really expect and meet with the wow classic release. To me it's not hype it's just like mania syndrom. Even if you enjoy it, you will end up farming molten core in pve and guys lurking pvp in plagueland or Burning steppes you can see when you watch frost mage Ineriez83 twitch channel devoted to world pvp, pvp scene are great and versatile with always people poppin from nowhere etc....but in the other hand, it is actually very boring to watch ice barrier+sheep+popping trinket+ice bolt+cs+icebolt=dead.
Can't believe people say that epic geared people doesn't one shot others? look at gegon movies lol he 2 shot other epic geared people and one shot green or blue with AP+trinket+PoM+Pyroblast. I don't know which version of classic they will run, but i don't remember the patch version, when priest could wear fire resist epic gear or enchant being immune to fire mage in pvp.
I still think this old game doesn't worth paying 10$ fee/month but i understand you will see people addicted to classic who played on vanilla private server chaining raid because they love that...
it's difficult to compare with warmane wotlk exprience because of gear shop but from a wotlk mechanics point of view, i can't believe people argue about spell variety and in-depth tree adding a lot more fun than what vanilla could bring. Of course there was saerdna mage who played a fire/frost spec at vanilla successfully but at that time, you found very few mage playing this spec but at Wotlk there was more mages playing hybrid spec. You don't have to think about the 2 or 3 spell brought by the tree which still expand yout spell rotation - go tell a fire mage to play without dragon breath/living bomb - to see how a spellsteal can reverse a fight against casters or paladins.