delivery man a *****

uber eats plumstead are ******* my food was delivered by a driver kadima. he did not have change for a r100. the food came to r146 and I had 2 r100 notes. he said he would go to the shop on the corner to make change. and he didn't return. the change was the last cash I had until payday for essentials. is this the normal practice of delivery people. will never use uber eats again, if they can ***** r50 from me then how much have they ****** from others.