Ok, here is an update: I went to the service center in Januari, where they told me R&D was Aware of the issue and working to fix the issue. I cannot remember when I got the update on my MX, but everything seems to be working fine now. I am on 2019.4.3. Occasionally I have to toggle between radio and Spotify to get my personal playlists to load, I have a lot of lengthy playlists with 100's of songs each, so that might take some time to load. I am happy again because the Spotify integration is one of the many things I like about this car.