I am not sure what your point is. The statistical probability of a human crashing into a stationary object while parking is pretty high. If the statistical prob

I am not sure what your point is. The statistical probability of a human crashing into a stationary object while parking is pretty high. If the statistical probability of the machine crashing into a stationary object while parking is lower, then it is sensible (and even advantageous) to allow the machine to do the job, even if it is not 100% perfect at it.