No way! You have just drawn conclusions based on a single bad incident. Possibly the staff at that place may be not be very professional. Others customers using this place may have felt the same irrespective of nationality or colour of skin. With so many beauty centers operating in Doha and the competition present, no place would like to lose a customer. When I had to get a hair cut after I arrived here, I changed barbers four times before I could find someone who could satisfy me. And I have stuck to him since.