It’s probably best not over theorize anything with this movie, otherwise we get another Wandavision situation. Most thought “quicksilver” was bringing over the x-men turns out he was just another sorry puppet, we thought dr. Strange was coming to the finale and yet he wasn’t mentioned. I get wanting to know what’s gonna happen in this movie but it’s probably best to leave it be and wait until it comes out so you don’t set your expectations to high and get disappointed that (this and that) didn’t happen