The thing with that is it would seperate the communities moreso than they already are. The biggest problem there, is, there are a lot of people that play SF/Capcom games AND animu games. So doing a sort of "anime evo" would force the people who play both to choose one or the other, if they've not got resources to travel outside their region more than once a year (this represents a lot of us).
The benefit of course being that we'd have our own tournament, our own T.Os who care about our games*, a far less crowded venue, and the ease of not having to worry about scheduling issues because of Street Fighter running over by 3 hours due to the 200 some pot monsters coming out of the woodwork.
I still think segregating ourselves and making (lower income)players who love both games choose which one they love more would be hurting ourselves more than it would help us.
Technically, you could run SF there, but, to be a full scale Anime Major, it would have to keep SF out. No matter what the main focus is planned on being, SF will almost certainly outweigh the other games' entrants. Even if an entire 100 people came to play GG, SF would have at least 200, and you'd have utilize other resources (TVs, power strips, tables, chairs, space) from other games to compensate and finish on time, or just designate more resources to SF from the beginning, and at that point it's not an anime major anymore, it's a regular tournament, just with, slightly more GG entrants than normal, so you might as well just leave that job to FR, as that's been the way FR was for as long as I know, and promote within our communities to try and get everyone out to FR every year.
tl;dr ver. Instead of trying seperate and make an anime major, we're better of just picking a current major other than EVO, that runs our games (FR, NEC, MWC, SB), and ALL showing up to it as our major.