I'm a bit iffy on the term "AA". To me that suggests just a step below AAA, so something like Splatoon 2 or Xenoblade 2.
A lot of games people label as "AA" I'd more call a "B" game.
Agreed. It seems like some people are using a definition that puts like 90% of all games in the AA category. Like, if it isn't Call of Duty, or GTA, it must be AA.