Lol, zero percent chance they make Captain America 4 a Disney+ movie. Not happening.
It is mystifying to me that people on here (and yes, here specifically, this attitude does not exist in a major way in any other online space I've seen) see the reactions to WBs write-offs, which actively damage their reputation with people interested in working with them and makes the leadership look like out of touch incomplete buffoons, as something that other studios should want to emulate.
There are 3 sequences in Cap 4 they think aren't working. They delayed the movie a year to rewrite and reshoot those sequences. I genuinely have no fucking idea why that is being considered a bad thing considering how much godforsaken whining people have been saying about Marvel needing to delay everything. They did!