I don't actively listen to music anymore at the moment but the thing about a good algorithm is that (it seem like) it notices things about your preferences that you wouldn't have noticed because of biases and also it has a database of stuff to pull out from whereas you have to go in blind and hope to stumble onto it.
I get the gut reaction of "algorithm bad" but not only is it not 100% corpo interests all the time, it's just one of the ways to find new music.
Also:
Do you think a local music store would stock only niche items that 99.999% of their customers won't like? No but the advertising algorithm doesn't care if you like weird shit, just that it can push something to you.
Got a bit rambly but I guess I made my point.