Sorry, but you're getting confused. First you want to give car to somebody else, and somehow having built-in shitty navigation (that they don't know how to use) makes it better.
Now you're offended by Android Auto making it easy for people to just plug in the phone and start driving?
It's clear that you have not used AA/CarPlay, but they _also_ offer wireless pairing. If you're using the car constantly, you can just pair it with your phone. There are even retrofit adapters available, so even a 10-year-old car can be wirelessly connected.
> what proper car should offer: keyless enter; keyless profile adjustment including seats, heat, music profiles, etc wheel etc; keyless start and go;
Nope. Cars should offer one thing only: Android Auto/CarPlay. That's it. Nothing else is needed.
Can your car play audiobooks and pause them when the navigator makes a voice announcement? Can it play a Youtube podcast that you started listening on your computer?