This reminds me of a brief period (1 to 2 months) that I went through with Spotify where I'd always open my Spotify to find it playing some random music that I'

This reminds me of a brief period (1 to 2 months) that I went through with Spotify where I'd always open my Spotify to find it playing some random music that I'd never heard of before. Usually some generic "Ibiza mix" stuff or something. Yet, I tried everything to stop it, assuming I had my account compromised: I logged out all devices, changed my password, but nothing changed until one day it randomly stopped. They did not change anything at all on my Spotify account, it's as if they just used my account to play music somewhere else. They also never hijacked it while I was using it to try and play their music, it was only when I'd log on it would be playing some other music.