Spotify app doesn't work Saturday nights

[Al2033]

Device

OnePlus 3T

Operating System

Android Oreo

My Question or Issue

On the past 3 Saturdays (this one, 16th June included), the Spotify app decides not to function for a few hours. When I try to use it after it was opened in background, it doesn't do anything; I, then, close and reopen it and it gets all black. No crashing or warnings appeared. It just stays put.

The issue begins around 11 pm or midnight on Saturdays, but it is gone on Sunday morning.

This is really annoying. Is there any fix?

[updownsuite]

Specifically searched for the same issue, but it happens on my desktop Mac app. Phone and web player are fine.