I agree with what your saying, I know I only have a techno, so wasn't expecting anything I didn't get but I'm really enjoying my car.
I had an MG4 on order and cancelled, you want to know issues go onto the MGEV forum and into the MG4 section and see what they are putting up with, what's worse is the atrocious attitude of mguk and some dealers
They have oil leaks, I'll fitting trim, random power loss, damaged tyres, shambles of an infotainment system, lane assist program that a dealer has described makes the car behave like "Christine"
Owners only getting 2 miles per kw.
The worst one a car that is deadlocking itself and sounding the alarm with occupants within. The only way out is to drop the back seats and activate the emergency boot release. Nothing else works! And there have been several reports of this