I sort of expected a bit more. I dont really see avatar customisation being that popular longterm if they dont have some kind of ranked system for avatar battles.
It's interesting how they offer a rom as the first unlockable for paid fighting pass. To me that's the major incentive. It seems you unlock points at the end of the pass which would presumably pay for the next pass if you don't use them on cosmetics.
I've been left wondering why we can't rank fight our avatars. Avatar battles opens up huge potential for diversity and shenanigans.