There are people that like new things, there are people who prefer older things. I am willing to spend money on a new phone every 2 years because it is my main computing device. I, also, don’t miss a lot of things of older phones. I never used as SD card, I never replaced a battery, and I haven’t used wired headphones in a decade.
I like my iPhone 14, the LiDAR gives me a ton of cool applications, the camera takes the best photos I’ve ever taken before, it will be kept updated for the next 5 years and the always-on screen is very useful for unlock-free info.
If you trade-in a fairly new phone, you can heavily discount a new phone purchase as well. It’s more like leasing a car vs owning a car. Pay for the time you use the phone, return it while it still has value in the 2nd hand market and get a fresh phone.
On the other hand, my brother sticks his phone in his pocket all day and doesn’t look at it at home. He bought an iPhone SE a few years ago and it just works. He would argue buying a new phone is silly as well. But we use our phones very differently and so our purchase habits will be different.
The best thing about Windows is that if there is something you want to do, either there is a detailed guide online for the specific issue or someone went a step further and created a simple tool to accomplish that task. Windows is stable/reliable/accessible.
To run Linux it would need to be just as easy to install, be as compatible with games as Windows, and not have to involve deep dives into Linux user forums to accomplish basic stuff.
With the main intention of Linux, outside of just not supporting Apple or Microsoft, is to be able to customize your OS experience. I don’t have time/patience/desire to do that. I want my computer to be there ready to open a game launcher and launch that game without issue. That is true about Windows 99.8% of the time, I have not had that same experience with Linux.