Yeahbaby you are missing the point.
Yes there are different degrees of racism. It is great that Hong Kong does not suffer from the mindless violent racism seen in some countries. This does not however mean there is not racism in Hong Kong. No one is saying, as far as I can read, that all HKers are racist. You seem to be wanting a different word to describe the different levels of racism, sorry look up the definition of racism it is quite broad. Again you come up with "you have never suffered true racism". Yes I have and so have my family.
As I said on another thread this does not make HKers bad people or HK a bad place. But by ignoring the reality you are doing nothing to challenge it and in fact are condoning it.