That would be the case under market conditions where buyers are making rational decisions with perfect knowledge based on all available choices. Does that sound like the system we have? To me, reality seems more like a small set of oligopolies or effective monopolies, byzantine ownership structures and a pursuit of short term profits pushing future costs elsewhere as externalities.
I didn't say we get the quality of software people would rationally pay for in a rational system, if the right people were paying for it. I said we get the quality of software that people pay for.
To me on markets where customer actually gets to choose what to buy or play the weaker options have much less success. Gaming is really one example. There is still sales, but they are lot less than expected even from big players if they don't look like good products.
This. There are plenty of people trying to keep using Windows 10, and Microsoft is trying to force them to use Windows 11, which they do not want. The same goes for Mac OS 26. "Choice" doesn't matter.