> I'd love to update my still-decent Android phones that have long since stopped receiving security updates, but I can't. This is objectively inferior, a massive regression from general computing.
this is one of the smelliest BS i've read on hn in the last year or two. phones before android were not upgradable AT ALL. if you were lucky, you could put a bigger memory card, and that was it.
nowadays you can access most of the sources of the os for your average android smartphone, you can rebuild the os and reflash it yourself. doing such thigs was a basically just wet dream in early 2000s.