Yeah, What If...? Is coming next month, which seems pretty apt considering how this ended. Everything is branching out into alt. timeliness so let's see some of the crazier ones before settling back in to the main stuff.
I'm assuming the next Spider-Man (maybe, based on some of the rumors surrounding it), Dr. Strange and Ant-man will all at least touch on the fallout from this as well in some way or another.
Presumably, Hawkeye will at least partly spinoff from the Black Widow after credit scene. Interested to see where some of this heading.