Technological improvements is already made. The car i got is with a whole new engine. Wonder why they dident wait to promote it with the new facelift?
So that alone talks for wery small changes.
And no - i like the simple look inside the car. It can also be to much confusing ugly bottom hell with lots of stuff you never use and never can´t find.
Only thing wich is realy annoying is the fact that there are other people on the roads. BMW never tryed to change that.