I have considered replacing the OEM Radio with an Aftermarket Tesla Style Radio.
I was hoping it would all be Plug and Play, I really have no desire to run wires (anywhere).
I used to Install Stereos in Vans (in a custom van shop).
We mainly got new vans in, stripped them down, then built them back up to the
customers specs (windows, sunroofs, running boards, seating, etc...).
I was the only guy there that installed the entertainment systems.
I really don't want to have to tear my own car apart to run new wires, etc...
Replacing the HMI and Radio Module in my Regal was enough work for me
(had to do it about 6-8 times, lost count), (long stories).
I'm that guy that needs my Steering Wheel Controls to work.
I use them a lot, Volume and Channel Up/Down.