What do you mean nixed, how do they decide which models have them and which don't? I have it working on mine and I just got mine last week.
I had some trouble getting it to work for the first 2 days or so (whereas my brother's wireless carplay worked right off the bat) but it's since started working flawlessly. When I initially was setting up, the car mentioned both wireless Android auto and apple carplay in the setup screen, did yours only mention carplay then?
As for the wireless charger, I completely agree. What a horrible spot to put it. I have a regular Pixel 6 and even though it fits it's just not worth the hassle.
The real problem is that while every car is the same model year there are hardware supplier and version differences between delivered vehicles and while we might have the same car some MMI may not have the same hardware as others so the system might work in some cars but not in others.
As an example, my wife's A6 Allroad also has HUD just like I do but on hers the speed limiter has a nice "speed limit" and a border around the sign like it does on the dahs while on mine I only get the number to show up. It could be a coding thing or it could be a different version of the firmware that made such a random change. You can also find the message thread where the HUD in some cars was showing directions while in other cars it showed nothing of the sort. Two different version of the HUD hardware required two different versions of the software.
I think AA wasn't fully tested and working when the GT first was released and they did not enable it. My car has been back to the dealer since several times and there was no mention of ever getting AA enabled on it only what I wrote above. I will bring it up once again when my car goes in for the 1 year service in a few weeks but I am not holding my breath for it to be enabled.
I also noticed that the dash has ability to utilize a built-in accelerometer to do 0-60 timing and display G forces but it is disabled in our cars. I tried to have it enabled with ODB11 but even after I enabled it the values were displaying zeros. I must be missing an adaptation or coding that would feed the data to the instrument cluster.
I, as a software engineer by trade, find the software functions in the Audi rather garbage. The MMI is an un-customizable mess where some things can be shortcuts while others can't, the menu is disorganized and random. I even found some weird hidden gremlins pop-up (I saw that at one point the engineers put in a feature to be able to have seat heat balance adjustable between the seat bottom and the back part as it popped up during a setting but obviously the settings weren't changing anything or were unable to save).
I also had the car go into full limp settings on the lights and other features under the airport toll/camera entry system where everything just "malfunctioned". I also had the power plug flap constantly fail to sense that it is closed and I have to re-open/close to have the warning go away.
These are small things but bothersome that they made it through testing. Overall the software quality is abysmal.
My remote park assist finally started working but I don't even want to use it because nothing is more embarrassing than standing next to you car with your phone out for two minutes trying to summon the car out of the parking spot to no avail. The system seems to be nice but it is extremely unreliable and lack of consistency is what kills confidence.
As much as I enjoy many aspects of the car and the engineering that went into it, the MMI, nagivation, and user interface is not one of them.