How to get Apple Music to auto-generate custom playlists? Spotify-like

I've been a Spotify user for a while and appreciate that based on a genre, an artist, or even a single song, it can automatically create a playlist with that genre or with similar artists/songs that go well together. Is there a way I can replicate that with Apple Music? We recently got a Home Pod, so we got the free trial for 6 months of Apple Music. But whenever I ask Siri for something like, "90s rock" then it plays an album that has 90s rock in the title (always telling me "by various artists") – but it doesn't create it's own playlist and also doesn't seem to learn our prefs.