To play devil's advocate here, imagine a world where the exact opposite has occurred: physical media (CDs specifically) is the norm, and there's no DRM, so the raw data can be copied right off of it. In this world, scalpers scoop up all available inventory of physical media from local retailers, consumers pay a premium to them for the original product, the scalpers sell cheaper copies where the game binary has been modified to insert advertisements or mine cryptocurrency, out of the woodwork appears a cottage industry of companies offering services to modify game binaries and connect them to the ad networks and crypto exchanges. The scalper gets a cut, the gamer gets a cheaper game, everyone is happy.