So... they're going to review-bomb? Don't both Google and Apple have tools to easily clean up review bombing with the push of a button? This achieves very little. Voting with your wallet is the way to do it.

I kinda think DRM is okay for things you rent. Rentals are not yours, so you don't have the right to repair, or copy.

I do think that there are plenty of DRM implementations that are basically malware, and those are of course not okay to force on customers.