I had the same experience with Apple Music. Apple should know what music I enjoy listening to. Spotify rarely disappoints. Apple Music disappointed right out the gate. This completely ignores the confusing nature of Apple Music. Couple that with no ability to import playlists from Spotify, I don't see the benefit.
I had the exact opposite experience - when I used Spotify, I never got good music recommendations, and every 'radio' station I created eventually devolved into horrible music of a genre that I actively dislike. Apple usic on the other hand does a much better job for me of playing music that I like, and the human-curated playlists are excellent.
I had them all and in different countries. Apple Music had lost me forever when day after day for a month they has been suggesting Heavy Metal albums and playlists to me - genre that I do not listen too which is obvious based on my music library and habits.
Spotify is getting on my nerves due to caned music in curated playlists. But I have free subscription as part of family package.