My old neighbor has 2019 Ram pick-up with a Hemi. Only 9K miles on it. The truck will just shut off. I googled it and was amazed at how many have this problem and no one saying what was wrong.
To be clear, not arguing that there aren't problems nor that they haven't gotten too complex.
Nor am I saying that everyone should just ignore those problems and drive cars with computers.
I guess my point was that they come with some benefits, and if you don't want them then be ready to give those up. For some that is exactly what they will do, good for them.