I tried to use Pocket a while back. First it put me in an HN cluster where it would recommend all the articles posted on HN that I didn't save to Pocket because

I tried to use Pocket a while back. First it put me in an HN cluster where it would recommend all the articles posted on HN that I didn't save to Pocket because I wasn't interested. Then I intentionally avoided saving articles from HN and just saved any decent blog posts related to programming. One of those must have mentioned Merkle trees or something because it started recommending "5 ways Bitcoin will make your farts smell better" etc. Then I gave up.