I am not really concerned about many of the things you seem worried about - the WC is not about beer or or being gay or tourist sights. Admittedly there are issues with the Qatari bid but they can all be solved with large wads of money of which they have plenty.
Forced labour is bullshit, people go there to work because they get better pay than in their home country. The Gulf countries are designed for the heat, you go from air conditioned hotel by a/c taxi to mall/restaurant/stadium etc - millions of people live in the region and deal with it.
I guess you Yankees just cant stand the thought of getting beaten by the Arabs