This is misleading though. You're gonna get people to cross post instead of contextualize for the platform. Sure the twitter threads and screenshots are actually super helpful. However just copy and pasting the same post to multiple sites is not conducive to grow.

You're gonna get in trouble with Medium's no duplicate content rules, not to mention penalized on Google SEO. Sure you don't believe that people starting out need to worry about the home base as much from what I saw in your post. Got pretty heated with the whole "own my own content" section. lol

I think you have the right mindset though, being omnichannel/multichannel. Not enough people are thinking that way. I had 100+ stories on Medium before I moved them off to own my content. It was one of the best decisions I've made.