Sneider is on Rocha’s livestream again. Someone is asking if Finn will be a Jedi. I’ll let you all know when he answers. So far all he said that’s Star Wars related is that he thinks Levy is gonna pass on Avengers to focus on Star Wars.
EDIT: The question finally got answered. Rocha says a source told him Boyega will be back, and will indeed be a Jedi, but then Sneider said “if that happens, I owe you a steak dinner,” so make of that what you will.