This is what it comes down to. Some specs play better than in Legion, others even better than in WoD or Cataclysm, a lot of them worse than before. It's the same kind of roller coaster we've seen for over a decade now. The streamers just like to push their own opinions as fact and the people who want an excuse find it on those channels. The fact of the matter is if you're enjoying the game, you're playing it, not sitting on the forums bitching about it.