For a long time fighting game developers, and game developers in general have tried to reach out to a broader audience by simplifying core mechanics, on the surface this makes sense, a lot of really popular games are also really simple. But if you think about it for two seconds it's actually fucking stupid, because a lot of really popular games are also utterly byzantine to a normal person- DotA, LoL, the entire genre of MMOs, anything that Europeans push to the top of the steam best sellers, etc. And many more games pretend to be complex to cover their simplicity, such as every single game that is the subject of jokes like "increases semen retention by 2.5% on a Tuesday" or has a skill tree that unlocks basic abilities that should have been in the toolkit by default. Capcom decided to make SF6 an order of magnitude more complex than their last game, their accessibility tool is forcing you to choose between two radically different control schemes with far reaching gameplay implications, and a practice mode with a dozen pages worth of settings to tweak for every conceivable scenario so you can skip "training" and jump right into human growth hormones. Naturally they've been rewarded for this with a wildly successful game.