Automotive grade components have to survive greater temperature extremes and vibration for 10+ years. Disposable consumer products don't operate in the same sphere. Tesla has been burned by using consumer grade screens.
It just usually sucks to pay a lot of money for a car that's so far behind all the cheap devices that I have.
Likewise a car parked outside in Montreal in winter might reach -40 degrees C (-40F) inside.
Your electronics need to work through that entire temperature range, cope with repeatedly thermally cycling between extreme and room temperature and then keep doing it for more than 10 years.
I baked cookies on the dash one day. Not hot enough for caramelization though so the flavor was lacking.
Surely I had covered parking most of the time.
Similarly if plugged in (which I do when I'm below -20F and not driving) it will heat thing to protect itself.
As mentioned, in a car you really want automotive grade components, at least due to the heat and vibration it needs to sustain.
[1]: https://www.mitsubishielectric.com/news/2019/0423-b.html