Am I misundersnding somethings here? It's the ownership/license that is decentralized. So a user could do whatever they wanted with that license (keep it, resell it, give it away). But at the end of the day there always needs to be a way to use that license to download the game files. That's the bit that is shutting down.
This distinction likely doesn't matter to the people losing access to the game, but most of the comments here seem to fundamentally misunderstand the setup here.