Tech companies and their executives have, broadly, moved to align themselves with investors and adopted a posture of, often, disdain or outright hostility towards their users and employees. If tech companies don't value you, why provide value to them? If they back political positions hostile to your interests, why not return that hostility?
I still buy digital media, but only if it’s in a format that I can download and keep locally, such as when I buy albums these days, I make sure to buy the MP3 versions so that I can download them to my machine and keep them.
Anything that’s accessed through some sort of app and won’t allow me to download it is an immediate no.
Shout out to Qobuz, I started my digital collection there. They sell DRM-free downloads in FLAC format (when available, otherwise MP3)
.flac is the way