I wonder how many Steam users are going to get a startling wake up call. For all the praise it gets, Steam was a frontrunner in labeling buy and purchase what is essentially an unlimited time rental that can expire when your free subscription service does.
They can ban and suspend your account for, say, adding the "wrong" CD key into your account (they reserve the right to ban false CD keys) or accepting gifts (if fraud ends up being associated with it), along with all your other purchases if they wanted to, and that would be potentially thousands and thousands of dollars down the drown. Steam could collapse, or it could be passed on to a new CEO that say, sold it to EA, and they could decide to put conditions on that subscriptions or even to empty inactive accounts as they did to their own service. They could even just simply start enforcing their guidelines for bans to their fullest extent. Oh, and each game developer can issue a game ban based on their own code of conduct.
It's funny how little interest there has been to treat your purchases as actual digital goods, except by the NFT crowd who are just in it for the money. Actually, ignore that, if anything, most NFT implementations as of now are treated more as subscription options with a buzzword than a digital good, too. So as an aside, it's also funny how the blockchain crowd avoids using the blockchain as a digital good and uses it as confidence game cash grabs instead.