One of the reasons for using a privacy nightmare like Spotify is the listen along feature called Jam. However it does not work on DivestOS anymore with the new versions of Spotify, The last version it worked was 8.8.78.587
Everything else works as is, I thought this version information could be noted on the functionality_tables page for those who are in the same situation as me.
Also I don’t think the problem is caused by the hosts list.