Thupello Driving School in Pretoria is the worst!

My experience at Thupello School was the worst, they often rescheduled my lessons without my concerns and only when it is beneficial to them, very bad at communicating and no service excellence whatsoever. I didn’t do my last session to them because according to them I cannot drive, my question is, are you not bound to make mistakes when you drive? The owner is very condescending, I wouldn't recommend this driving school to anyone.