I disagree. I get far away from any RSS reader trying to put "intelligence" into my feed reading. There are indeed curated communities for that (choose your own

I disagree. I get far away from any RSS reader trying to put "intelligence" into my feed reading. There are indeed curated communities for that (choose your own poison, obviously, HN is one of those). But no amount of machine learning will agree with me (without counting the silo effect which the more you read the same thing, the more you get of the same instead of allowing you to bump into new stuff).