I've done all of this activities in my 4 years stay here in Doha and still counting..
And honestly I enjoyed doing it and still willing to do it over and over again..

In my opinion its not about the place where we are staying to enjoy life. Its more about the persons contentment and level of satisfaction.. sometimes we are naturally designed not to be contented on what we have. But try to think that there are some people in this world that still dreaming of things or achievement which you already have...
Be contented and I assure you that you will be happy im your life...