well blue footed,the vision you will have about Qatar and qatar airways will mainly depends where you are coming from....
If you are coming from a "civilised" place than for sure you will be shocked here.
If you are jobless and need money to feed your family than yes i will suggest you to come here, but if you have a decent job,wife and kids with you i donīt see any advantage to come here.
Donīt think the grass in greener here....(actually there is not that much grass here....
)
cheers