TBH this wouldn't destroy anything. Its just re-purposing. You can't tell me that legion pvp has any sense of community outside of people who already have played together for a long time. You post in LFG "2200 cr 45x Gladiator team LF healer" Then you find some random guy, play games until you lose one or maybe two, he leaves, and then you go back to LFG to repeat.
Interesting. I honestly wouldn’t be opposed to as close as a recreation of wotlk rotations as possible. Ua stacking rotation is seriously annoying and I also could live without the whole rotation of every spec cycle around fucking soul shards.
It honestly feels like so much of a different game than what it used to be, which of course is a good thing in terms of expansions, it'll get bland, and it's been around 8 years since it's been in that respect, which could be beneficial or detrimental in ways... I really hope that they keep it this way for maybe the start of it and add onto it and build so it can be unique from that xpac but still have that same taste of nostalgia from what I think of as the glory days of WoW.