I'm moving to Qatar next week and I expect to always be conscious of the local people and customs. I am sorry you have experienced any kind of ignorance or disrespect from foreign expatriates but please understand that most do not mean to be either of those things. I am confident that most foreigners are happy to be in Qatar and are thankful that Qatar has been so open and accepting of other countries.

I can only hope that your opinions of foreign workers will change in time and that nobody else will give you reason to be wary or concerned about any kind of 'invasion' of your country.