Lots of Chinese people living in Western world talking about retiring back in China in social media. I wish them all happy ending of their lives in China. To me and lots of other Chinese people living in the Western world such as in Canada, we might have to stay until the end of our lives. Just like said by the author, hometowns and people in hometowns have already changed from what in our memories. We have our families here with next generations. Our roots moved and grew here already.