I like my old keys of my 2010 car, turn to power the engine. I start to become an grumpy old fart waving his cane in his thirties. Technology seems to be 1 step forward two steps backwards sometimes. Don’t get me started on car screen buttons, tactile ones or some that have two functions like (fan speed + audio volume - rented a car that worked that way. My copilot didn’t want to touch on those buttons anymore)
I really wonder what will be my options when this one will not work anymore.
Well, OTA update may be a bad idea. USB Key is good enough for anything and don’t rely to a server. For your radio problem, it would solve it.