@lizardsquid I'm trying to get people to build RSS readers that support RFC5005. Want to do that? 😅
Actually a great start would be just a command-line thing that lists all the <link>s in a feed that's been split in multiple pages using RFC5005 section 4. Any common language should work.
I just launched a thing you could use to generate all the test data you could want: https://fh.minilop.net/
If this doesn't appeal to you, that's okay, but there you go, that's my suggestion. 😁