You can’t export save files on PS5. You can’t transfer licenses, so you’ll have to repurchase any games you want to continue playing. For trophy/achievement hunters, those are going to be locked away. And a lot of the online game accounts are locked to the platform so you’ll have to start any progress/reputation/level over.

Yeah, you can walk away, but let’s not pretend it’s the same thing as buying orange juice at a new grocer because your regular one only sells it with pulp now. People aren’t being irrational in being annoyed by this.