[Radio, Premium] Missing some radio functionality

[Pimzz]

Plan

Premium

Country

Netherlands

Device

LG G6, Galaxy S7, Thinkpad

Operating System

Android 8 / Android 8 / Windows 10

My Question or Issue

I used to listen to artist radio and song/track radio a lot. 
The last few weeks, i realized that some of the radiofunctions i used before are not there anymore.  Artist radio and song radio changed. It's now a predetermined playlist with a fixed amount of songs. There are no thumbs up and down symbols to adjust the radio. 

Album radio is still like the old radio function i'm used to. It's an infinite playlist with the thumbs up and down symbols to adjust the radio. The same counts for playlist radio and radio based on a genre, still the same. 

Are there 2 different radio functions? (Artist/song radio  vs album/playlist/genre radio)
Where can i find the old radio functionality for artist- and songradio?

[ZZZBilly]

Bump. This is annoying af (as it is such a great feature when working).

[RudyE]

Have this problem too, my solution for android currently is to rollback to January 9th update or earlier using APKmirror. Once the radio features are back, a partial solution for the windows client would be to start android spotify song radio and use spotify connect and continue like that.