Do you want to go to Russia or Japan?
Please write the reason together
People who do not understand Japanese culture will not be accepted by Japanese society. They will not be suitable for living in Japan. They will also feel uncomfortable and will not be able to stay in that country for a long time. This is the main reason for not being suitable.
Japan's natural environment is also "good and bad." For example: earthquake, tsunami, typhoon, debris flow, environmental pollution caused by nuclear accident, etc. Both are disturbing factors of long-term residence in Japan.
Japan's manufacturing industry is advanced and its service is excellent. However, many of Japan's resources are imported, so things are good and prices are high. Therefore, Chinese who do not have the financial resources are not suitable to live in Japan for a long time.
In Japan, seeing a doctor is good social welfare. That's because Japanese people have been "paying high taxes and insurance" all their lives.
Therefore, for foreigners who go to Japan halfway, they may not have the opportunity to enjoy Japanese social welfare.
Japan is an aging society. The old-age care of Japanese people is already a huge social burden. Foreigners think of Japanese old-age care is not a realistic thing.