What I know Qatar is a really nice place to live. People here make good money and can survive if the couldn't why is the number of foreign workers increasing every day. So if you would like to start a business started 51% with a national and work as a full time employee. There is always as risk when you start you own business and nothing is perfect but what all of us get here is Qatar is CLOSE and really close to perfect. Don't ask from more when you can't get the same in any other country.