Extended support
Manufacturers (or software and chips) seem to have decided that what they sell us is seriously life-limited. That may be okay for a consumable like cheese, but is not okay for something that could reasonably be expected to carry on doing its job for many years.
A simple netbook should be able to last for a decade or more, doing useful work.
What happens in 10, 15, 20 years when the hardware for the touchscreens in all these new cars needs upgrade or repair/replacement?
And it's not just Windows that has driver problems. A few years back I tried to install an Ubuntu upgrade on an old Shuttle PC. No chance - no drivers for the integrated graphics chip.