Is it better to choose Japan or Canada as the immigration destination?

Canada. Because Canada is vast and sparsely populated, while Japan is sparsely populated, it is more comfortable to live in Canada. Moreover, there are already many immigrants from China in Canada, and they rarely hear about what happened there, so they feel more secure in going to Canada. The cultural atmosphere in Japan is really not so good. Personally, I feel that living in Japan will not be very comfortable.