How to increase driver retention in taxi business?

There are times when I sit in the passenger seat of a car driven by a male, and we come across a car trying to go by but is slow. Alternatively, we are at a traffic junction, the car in front of us takes a split second longer to move, you can bet that 90% of the time, the on demand taxi driver of the opposite car is a female. Globally men do not like the idea of female drivers behind the wheel but research and statistics show that women are definitely the better and more careful drivers. The concept of being driven around in a car is a catching disease that is spreading like an epidemic as more and more people opt to do away with cars and driving. This has therefore created a need for on demand taxi drivers and therefore a fantastic earning opportunity for women. Many mothers are frustrated, as they have nothing to do whilst their children are at school, which is like a good six hours at least, maybe more.