Do you think no. of rickshaws on our roads have increased way too much

The no. of rickshaws have increased way too much I feel. I think this is not good because these don't even know how to drive properly. They enter spaces where only bikes have spaces. These rickshaws drive way to close near other vehicles. Sudden u turns when they see passengers on other side of the road , driving slowly on the road when they don't have any passengers.