Android App not saving followed artists

[Spagheddo]

Plan

Premium

Country

USA

Device

Pixel 4

Operating System

Android 

My Question or Issue

Followed artists are not saving from the mobile app. I have no idea how large of an impact this has had, but I've tried following various artists only to see my preferences reset upon reopening the app. Is there a way to restore previous artists or to resolve this issue?

See screenshots (time stamps)