It drives people to nostr instead of away from it. There are some regular users of nostr with enormous followings on other platforms. It would be a massive boost to Nostr if they would publish here, and then share a preview on other platforms with a link back to the full version here. Nostr may not be robust enough for some content types such as video, but this would work well for written content like blogs/articles. 

 Well now you’re saying something completely different. Posting a preview to twatter of your nostr content is not the same as cross posting. If people on twatter cross posted to nostr, you wouldn’t need both accounts. 

 Not talking about cross posting at all. I’m talking about making nostr your home base for publication and then sharing your nostr content elsewhere to drive people back to nostr. The opposite, which I currently see more of, is people publishing an article on a website/substack/etc., and then sharing links to it on Nostr. 

 Because people like more than they zap 😂 

 Sadly I think you’ve hit the nail on the head 😭😂