I wouldn't want to attempt a psychoanalytic explanation of all this .... but there is something I want to say!

I think it always pays to be nice to people - if you've got legs, why not walk to the galley for something? And try not to make life too difficult for the cabin crew - smile, say please/thank you, and be nice!

Certain Chinese people think that because they're rich and paid the money to fly First/Business, they expect to be treated like royalty - and treat others like slaves - it's an aspect of Chinese culture that really isn't something to be proud of.

(I'm Chinese, living in HK, and know this all too well!)