Yeah, I don't see how this is anywhere close to what lead to the Paramount decrees. Sure, everyone is kinda doing their own thing on their own streaming services, but as Rev said, you can subscribe to Disney+ and HBO Max. Or do the smart thing money saving thing and sign up for one month for whatever movie on HBO Max, then unsubscribe and hit up Disney+ for Black Widow or something and then unsubsribe from them and go to Peacock if they start to go this route.
Consumers have very flexible choice right now the way I see it. Plus, it's not like the movies aren't going to be in theaters at all. They'll still be there.