In this world of algorithmic content distribution, we have more genres of music than any one person can enumerate. I don't see any of the effects you describe

In this world of algorithmic content distribution, we have more genres of music than any one person can enumerate. I don't see any of the effects you describe on my feeds (tidal; previously apple music). Perhaps you need to switch to a service with a better recommendation algorithm, or nuke your personalization profile and start over.