All physical media will eventually stop working. Perhaps Sony/Nintendo/Xbox division will die before your physical media does, but that's assuming no one steals it and no external forces break it.
Plus 15% of that $60-$70 price tag of your game went to the physical retailer. Consumers are far better off cutting out the middle man and just buying direct from the platform so that consumer/platform owner/developer can enjoy the benefits of that extra 15%.
This whole physical media debate is ridiculous. The trend towards digital is a clear signal that the future is no physical media. We're far better off if physical media gets deleted ASAP.
A part of me suspects Gamestop and other physical stores paid off some media company to root for physical media because otherwise they will cease to exist in the near future. And then a bunch (not you) of people is just jumping on the wagon because it's the hot new thing to complain about. At least that's what I would do if I was CEO of Gamestop.
I wrote this while listening to Apple Music.