" If you don't like it leave"- twit. People are after perceptions of Qatar and Qatar airwys. Because they have a different opinion to you doesn't mean they should leave the country.
Qatar, in my opinion , not a pleasant place and the locals often trying. They are anti-Western but totally Western relaint. My opinion again.
You mention Sydney and London. I can guarrantee the same opportunities offered by these 21st century nations to visiting, residing or Qatari immigrants a hell of a lot different to what is reciprocated in Doha.
Al Jazeera should use it's world renowned "investigative journalism" and have a look within- Qatar Airways especially.
Much easier to promote the fallacy of Arab nationalism.