Jay on Nostr: nprofile1q…twwl3 Say I subscribe to 20 blogs, and I want to see what all of them ...

nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqhexg4zltrrsx68yft7ngkhn9lu4j25h3xw5hfaqc5xx9ve9n53ss0twwl3 (nprofile…wwl3) Say I subscribe to 20 blogs, and I want to see what all of them are saying about "pizza." If they have tagged some posts "pizza," my reader can know about that, and group all those posts together under that tag in the UI.

I don't mean subscribing to a feed for a category/tag on a given site; I mean subscribing to that site's main firehose feed and then having my reader group content by category/tag.

<category> is an optional sub-element of <item> in RSS: https://www.rssboard.org/rss-specification#ltcategorygtSubelementOfLtitemgt