Being unable to replace a broken headlight yourself because you cannot reset the error memory of your car is bullshit don't you think?
I don't know if you follow the recent trends on car engineering, but things that a person with two left hands could have done themselves 20 years ago are now impossible to do on your own and — not because ot is hard, but because they essentially require digital access for many things.
And if you modify such systems and they are not bricked after you did it that probably means you know more about the system than the "professional" who just uses the tools provided by the manufacturer. If it is bricked, you are no danger to others.
I don't know if you follow the recent trends on car engineering, but things that a person with two left hands could have done themselves 20 years ago are now impossible to do on your own and — not because ot is hard, but because they essentially require digital access for many things.
And if you modify such systems and they are not bricked after you did it that probably means you know more about the system than the "professional" who just uses the tools provided by the manufacturer. If it is bricked, you are no danger to others.