Newsfeeds are really nice, I utilize them now 20 Years or so (RIP old Bloglines). But it's a bit sad that there is no really good newsreader for it. I also used to use Usenet in the 90s and early 2000, so my view on this is a bit different, maybe. But all the feedreaders I know are either very limited in abilities, or very cumbersome to use for more advanced features. It's really strange how there seem many technophile people are using and advocating for RSS, yet all the tools are more barebone and very simple.