... I think that pilots who are very close-minded and who have extremely stubborn charachters should avoid leaving their countries before it is too late to realise that a mistake was done by relocating to the Gulf area or to any other Continent of the World different from their original countries...
Very true my friend, very true. The virtues described by you will make the integration into QTR very difficult however even most enthusiastic folks do get beaten down and eventually cracked by Qatar's Airline way of running the operations let along the training standards and hypocrisies the management applies on daily basis. Just remember one thing you're considered to be a bit higher payed labor a$$. No one is interested in what you think or want.
Happy new year!!!