Earlier quoted context omitted.
>This should apply to computers. No, no, a thousand times no. What happened to cars - the replacement of mechanical, inspectable, (dare I say it) hackable components with electronic black boxes was not a good thing. You used to be able to fix and replace most things in an automobile engine with parts from the local auto shop and a shop manual. No longer. Now you have to spend hundreds or thousands to get the correct…
Old cars: you could fix it yourself. Modern cars: rarely need fixing; also much more efficient. I know which I prefer.
It's fine if you want to turn over your vehicle every three years.
'Modern' cars are not fixable - even the specialists tear our their hair on some cases and give up completely.
Classics are rising steeply in value for people who want to own and understand a piece of machinery for its own sake. Much of modern automotive history will disappear into the maw of the crusher because irreplaceable, irrepairable parts render them useless.