Interesting, I use kill-the-newsletter to go the other way around. But your approach would give a good search and archiving functionality, something that rss clients (mostly) lack. I'm using feedbro (Firefox extension) as RSS client only because I can assign points to keywords to prioritize the huge info volume. The only other client that has such functionality is on Emacs, afaik. Had not tried it.. anyway, it would be cool to find an email client that allows me to add scores to emails based on keywords in the subject and/ or content. E.g. if it says hacker +10, if it says python +5. Oh. Negative values would be cool too. Ok I should go to bed. I'm daydreaming xdd
I use a non-rss solution. Obsidian note taking app with a plugin called ReadItLater. I use it to clip pages I want to read later. Obsidian has really good fuzzy search capabilities and everything is saved in Markdown format with YAML headers.
Yes, I much prefer the idea of comms via email, but news via RSS. Email being bidirectional makes more sense to just stick to comms for, especially with `noreply@` for most newsletters.