tge i4 is a poor ev, it’s built on a current ICE platform, so has a transmission tunnel that means it’s really only a four seater, the rear seats sit high because of the batteries so doesn’t give leg support, the boot, whilst fairly wide is actually low in height as the slope of the tailgate starts at the rear seat back so not very practicable.
The i4 is built on the fifth generation of BMW’s eDrive EV platform – Many EV’s don’t provide adequate! under leg suport because of the high floor.
Ive had my fair share of BMW’s in the past, maily based around the 3.0d X3, X5 and 530’s. Ive always found they lived up to their premium brand quality.