Content creators are the only ones with the power to build up a competing platform such that youtube has to stop hurting the creators or risk losing their monopoly status as the de-factor video hosting platform.
Imagine if this content creator chose an alternative and linked to it in this tweet and everyone else started doing similarly. At the rate youtube is harming content creators, doesn't seem like it'd take long before users instinctively checked the competitions site anytime content gets taken down which might eventually turn into overthrowing their monopoly if they don't fix their issues.