Earlier quoted context omitted.
Part of the problem with electronics is often a brand new unit costs less than replacing a faulty part on an old unit due to miniaturization and having everything on chip combined with economics of scale. Still it’s a worthwhile pursuit. At some point pocket PCs/phones will be good enough, just as for many a 2014 laptop is still good enough.
They already are. Phones from 2016 for example feel completely usable today. That goes for the repairable ones at least, like the LG G5, but even the older LG G3 holds up well. If all modern phones were as repairable as those we could eliminate so much garbage!
Also, we’ll have to figure out how to manage with a sort of stagnation.
Essentially this entails curbing change. Curbing change means slowing progress (initially in this niche), but if we extend this into other areas it can mean significant stagnation because since things are good enough we don’t need to improve and progress (ie. we’re at equilibrium )
We'll have to grow comfortable with that outlook.