HK has uncensored and fast internet. The language barrier can be a issue but English is still widely spoken, even in remote areas of HK like where I live. I know enough Canto for numbers, food and the rare times I get a taxi. I can't ready anything though. There's a big question mark as 2047 looms closer, which is till when China promised to keep HK the way it is now (capitalism, different currency, open, legal system and so on).