If you want the street fighters characters try to get them during the collab time event. People ask for tekken, WWE and Samurai Showdown characters but no luck.
Maguire-Garfield to show up because their stories didnt finish properly and with all those villains from older movies fans expect them to return. I think that both of them will show up at spiderman 4 and No way home will end with Strange planning to call them to help Holland.
Eleven is an extra character or mode, the last character is still a secret. Also new v shift system is like a back roll from cvs it drastically changes all the game.