After decades in the tech space I still cannot figure out how “general computing device” came about as a differentiator. once you move beyond the first Atari Pong consoles all game consoles are essentially stored program machines. I guess a case could be made for the pure cartridge game consoles to be fixed program in that the cartridge was a hardware component with dedicated program code physicslly connected via the slot.
But all modern computing devices are program stored (regardless of OS, CPU, or architecture) devices. i would include PC, Mac, smart watches, tablets, mobile phones, game console, and even many calculators in that definition. I can only assume someone coined the general purpose device phrase as a layman's term for program store computing. Apps are loaded via disk or download, stored in memory, and processed. Games are just apps. Game consoles are just general purpose devices with default interaction mechanisms (controllers). But the input mechanism is irrelevant and even if it were, Xbox and the rest support keyboards and mice.
I do enjoy the “sold at a loss” argument as justification for the single device monopoly (manufacturer‘s App Store) though. It shows how disingenuous the arguments are. A business decision to sell at a loss in no way allows for securing on an device monopoly and more than being smart and selling at a profit would make such a single platform monopoly illegal. Not that there is such a thing as having a monopoly on your own platform. the selling consoles at a loss knowing that there many more millions in game, license fees, and developer fees on the backend is a valid sales strategy. It has worked for drug dealers for decades. The first hit is (relatively) free but the back end will kill ya.
in all, you are right, Apple’s critic do twist themselves into pretzels trying to posit an argument On some of these topics.
There are plenty of things Apple does that are worth of criticism. Those arguments tend to be logical and based in fact.
When your logic gates start to look like a set of football plays perhaps it is time to look at the premise.
Edit : Corrected a typo and reworded one awkwardly structured sentence.