

I’d agree with others that have said to use a framework like Hugo to serve an RSS feed. I wrote an automation using Google apps script to scrape blog pages and manually update the RSS feed but it was more trouble than it was worth. Letting your framework automatically update your feed is much easier.
YouTube still offers them a service in directing them new viewers. The big creators all lose viewers but YouTube funnels replacement views faster than they lose. They could host their own videos but they are gonna see very little growth without Google either in search or with YouTube as they start to lose the base that followed them.
They also won’t be able to negotiate as good as rates for pre-rolls or in video sponsorships as if they were on YouTube.
The only real alternative would be to band together like the creators that are a part of nebula are doing. Hosting on peertube really isn’t an option unless you are independently supported and you are doing it as a passion project and don’t care about audience growth or retention.