So surely we should be trying to reduce the amount of hours we work through other means. Let's take a look double jobbers are here to stay , so no use going down that road. Maybe an age limit on taxi driving say for instance you cannot drive a taxi after the age of 70.this would not only get auld lads who only do it for a hobby out, but it would also allow young lads with morgages and young families to have a bit of a run at making a living