Along the same line of logic we could argue that Windows became more usable since XP because more computers have it installed. Computer demand is an extenuating factor that doesn't really reflect the quality of UX design.
rafram
Most people definitely find Windows 11 easier to use than XP, yes. That’s what the comically large click targets and icons are for.
bigyabaiOP
Okay, now argue your point. How does the install-base of a computer system possibly reflect the quality of it's UX on a timescale as large as 30 years?