How to change language settings in adobe stock contributor page?

I have been following this issue for years. and it goes to worst. Can adobe be serious about this single issue that bugging so many of your users? 

firstly, it should be easy for an icon rather than in assumption of the region should be an assumed language the whole entire region will be using. For example, I am living in Hong Kong, but not all are reading Chinese. In the region selection, Hong Kong is only listed in Chinese, and who on earth will be knowing that is refering to Hong Kong in only Chinese, if you do not read the language? 

2. If you would like to use English, of which is a legal language in Hong Kong, and there is not selection on that, so I have to switch to Australia in order to use English. 

What kind of logic is that? 

3. As so many of your users responded for years that it will switch language when we log out, and even selected preferred language, and it just keep switching to 'Adobe preferred' language. This is shameful to have this type of services, just image that every time you need to guess the language that you do not read and to reset the language that you can understand, even the locals here will not do that to those can't read and write Chinese.