I feel -

1. Discrimination will exist ANYWHERE. We have all opted to work in Qatar inspite of knowing these WONDERS.

2. What are you here for? What are your priorities? Are you meeting your objectives in Qatar? If the answer is NO, then obviously, you will pack-up and vamoose!
My objective is to save enough moolah to pay off a loan in my home country. Which I am able to meet. I am under constant pressure from these 'WONDERS'. But I am still able to meet my objectives. So I dont COMPARE...Because it will bring negative thoughts to my mind.

3. If your objectives are NOT met, what are the various alternatives to MEET your objectives?
I look for success stories among the so called second-rung expats (asian/african). I see quite a few...I try to emulate their ways...
Other 'smart' alternatives will include developing "vaasta", obtaining a Canadian/UK Passport, working smart or giving out a perception that you are working hard but working for exactly what you get!

What I am trying to say is- we know the problem exists. work out solution...trying to change the attitudes of employers, locals etc is UTOPIAN thinking.

So...