Every single time Dawkins is asked, he specifically says that he DOES NOT believe there is no God. He understands that there is no good reason or scientific evidence that gives you a reason to have belief, so he lacks it, but as a scientist he understands you can never definitively disprove anything. He says this is practically every interview he has ever done. He never, ever says that there is absolutely 100% no god. In fact, he usually puts the possibility that there is no god somewhere within 90-98%. Extremely likely, but nothing is every definite.
You make yourself look foolish criticizing a man for something he has never said.
The end of labor is to gain leisure.