I do recall a neighbour of mine saying "back when cars went rusty" to me a decade back, which surprised me. A lot. Apparently they don't now?
But modern cars, and many modern motorbikes, are sealed units which are not maintainable by the end-user. I dislike electronics like that.
For this reason, for years now, I have favoured very cheap smartphones. If I must have a sealed brick that I can't fix or upgrade, then I will have the cheapest one I can get that does what I need.
Luckily, there are very decent £/€ 125 smartphones now, from companies such as PPTV, iRulu and Umidigi, which are entirely usable and which I can replace every couple of years without pain.
For laptops, I just use decade+ old Thinkpads for now. They're fast enough for me and the keyboards are better than any modern thing.