There is also a survivorship bias at play here. Old appliances that are still in use are exactly the appliances where all the constituent parts were top quality, that have had the right maintenance, that have, against all odds, survived. Plenty of those old appliances didn’t survive.
Yes capitalism has done what it does to increase profitability and desirability, but there are still got quality appliances that last. They just usually don’t have the most features, or a luxury look. When I got a new fridge-freezer last year, the guy who installed it told me that he rarely saw that model returned or repaired, and when it was repaired, it was pretty cheap. He also said he’d never buy a smart fridge, so I felt vindicated in buying the simplest device on the market.
I’m keeping hold of my pixel with GrapheneOS while also keeping an eye on the new Jolla Linux phone. If that achieves even a half way decent experience, that’ll be my next phone. Android is too much work to keep control of your own data.