Yes, yalls.org is why I said paywalls hadn't been tried much. Not not at all!
It's pretty good. I just wish there was an easy way to implement that on, say, my blog.
Does this one suck? It's similar to the one I tried years ago: https://yalls.org/articles/97d67df1-d721-417d-a6c0-11d793739be9:0965AC5E-56CD-4870-9041-E69616660E6F/729489e3-bda0-4eb0-8df1-c3a7053589b3
I have no affiliation with this site or the poster of that article, it's just an example of a LN paywall.
Discussion
Still can't find the one I was looking for. Did find this: https://rukundo.mataroa.blog/blog/i-built-a-blogging-platform-powered-by-the-lightning-network/
The repo is a but dated, but it might still work.
Thanks!