Realistically with only current market forces… more creators uploading useful non pornographic content to porn sites after realizing they pay better than youtube and the sites going along with it as views are views. Which the rumors have been flying with varying levels of truth about that happening a bit.

https://www.snopes.com/fact-check/math-teacher-earns-250k-on-pornhub/

For both users and content creators to actually use alternative platforms. Platforms like Odysee and Rumble exist but, for the most part, only “certain types” of people actually use them at the moment, which currently turns off most of the people that would be otherwise interested in using them.

There are some good content creators who use them, like how both SomeOrdinaryGamers and Louis Rossmann have channels on Odysee, but having only a few content creators isn’t going to be enough to make the platforms pop off over night.