grounded objects, locked heading on

photo shows an object that stays on two wheels because locked heading is on. Reason: locked heading uses all 3 axes when grounded, this leads when descending grounded that the pitch rises, this is nonsense - as soon as you are grounded you need no third axe to retrieve the correct heading. On the photo you see that the object stays for long time on two wheels touching the ground but he cannot get back to 4 wheels on ground because he is rolling, but rolling is only useful when in the air. As soon as you touch ground locked heading should use left right for moving in the right heading position. As soon as I unlock when moving like this, the object returns to its natural behaviour and moves on 4 wheels.... would be nice if automated locked heading could do this too? kind regards