Ranked being a full Bo3 is too long.
Maybe it's just me, but I get ranked fatigue super quick in this game. And I think that the culprit is the fact that I have to play a whole best out of 3 that can take anywhere from 10 to 15 mins. For those of you that play other genres that might seem like a trivial thing, but I have never played a fighting game where booting up a ranked game would glue me to my seat for more than 3 to 5 mins MAX.
I get that it's supposed to be a "competitive" format and that Bo3 can let you adapt, counterpick etc, but then why not just let it be a single game with the possibility of up to 2 rematchs at the end (just like SF6)? With the possibility of going back to character selection ?
Hell, this could let us pre-pick our character before queing up, greatly speeding up getting into the game and not having to deal with the weird "Are your locking up your character or are you waiting to counter my pick" dynamic that is currently going on.