The answer, I think, lies in a decade-old idea about how to organize the internet. It’s called POSSE: Publish (on your) Own Site, Syndicate Everywhere. (Sometimes the P is also “Post,” and the E can be “Elsewhere.” The idea is the same either way.) The idea is that you, the poster, should post on a website that you own. Not an app that can go away and take all your posts with it, not a platform with ever-shifting rules and algorithms. Your website. But people who want to read or watch or listen to or look at your posts can do that almost anywhere because your content is syndicated to all those platforms.