Qatar has everything that it requires and its on a road to prosperity,, blessed with massive resources . What makes a country is not just wealth but its people and culture..

Qataris are nice and not harmful.. I wouldnt say friendly because i would be generalising.. most of them are not.

An indian, phil, westrn.. though you know eachother or not.. always shows the courtsey to smile..say hi.. or a small gesture of greeting when you happens gets an eye contact.. How about a Qatari???..

The first lesson for them to learn is .. this I guess. Learn to smile, and greet people when you see them...

Dont look at them as if they are just intruders / guests/ expats/ came to beg.. Na they are here to earn, they are here because either they are qualified than you, or they are prepared to do some work wht you are not or cannot.. which helps you and the country survive and build.

Respect it.. and am sure you will be respected more....