so when it converts to the jumbo motorcycle mode,
passengers rotate 90 degree angle,
and the first on on the top should be elevated higher than the front wheel.
if so, why not engineer the seat so that the driver is driving
from laying flat, it moves up and then unfolds into this arrangement.
this may all sound very complicated, with too many features,
but when seen in person, it's almost simplicity.
flight mode, inner city mode, highway mode (motorcycle).