Flimsy mind There fore

Flimsy mind - unable to get a clear view of air rout to target and see,hear,sense,smell,taste- nothing else.

higher the elevation of the point of  hit ,with no  supportive surroundings , the balance tilt, hence poor execution

enclosed space helps balance the feel hence a better execution

Yes a  better shot like in the Driving range. To a mind that see only the air route to  the target ,club face , ball and nothing else, all courses will be  the same. Only the greens roll is different..That has to be felt by the first trample of the grass.
lali.elite.golf