I watched a Vid with a guy reviewing his MG4 after 4 months of ownership. He was very positive abou this experience and raved about the car.
At the end, he said his sister just bought the new Megane and he said it was on another level of refinement compared to the MG4 and on another level.
There is that British dislike of anything foreign especially Chinese, and the MG brand takes a hit. It doesnt matter what others say, any new model has teething problems.
For us on Motability, it doesnt matter, the cars get fixed, we dont have to worry about repair costs.