Because I always have the strangest layouts that would never work for most people. I think some might have some potential though.
Lets look at a family minivan!
I always thought a mid-engine mini van made at least some sense. So I built one! Photo dump:
Obviously crude, but the driver would essentially sit on top of the engine and transmission which is mounted reverse longitudinally and the transmission is connected right to the front drive wheels.
But who wouldn't want to own this massive and spacious yet relatively compact design?
Oh, and I went with cargo doors: