all the bolded part cost a bomb to repair it which is what manufacturers want u to do
and they're never gonna be as reliable as an N/A engine

and they're scamming us, why?
because compared today's car with 1990s car, big difference in reliability in terms of part's durability

but it makes sense for them to do it so money keeps coming in
because if the money flow in slows down or stop, it will end up closing doors