lots (all?) of Content Management Systems and blogs have a RSS feed.

Weird. I unpacked my old RSS subs from the Google trader days and the it on a self-hosted RSS Reader. Most are dead. Fine, maybe it’s because the website/creator/blog is dead.
But when i start trying to curate current content to subscribe to i find that many don’t offer feeds. Sometimes you can guess the feed. But compared to a decade ago I’m finding it much harder to find feeds.