The first thing I noticed getting into the EP+ from the MG4, is how much higher the seating position is, acceleration is very similar, opening the tailgate the floor is much lower. It feels a larger car, also subjectively it may be quieter at speed but I can't be sure. It has a really taut chassis and is a joy to drive.
I like that the regen mode is on a physical switch, likewise ECO, Sport, Normal driving modes and I also like the lack of LKPITA (Lane keeping PITA). After nearly 50 years of driving, if I want to straddle or cross a white line, there's a reason and I don't want to fight with a computer that things it knows better.
The main thing is the price, 771k baht for a large, quality car with that performance is laughably ridiculous.
I don't have any experience of MG ICE cars, but their EV's are incredibly high quality machines.