Why don't the descendants of the Canadian village return to the village?

It is precisely because of the special historical background and geographical environment that the descendants of the Canadian village did not return to the village. The villagers here were originally overseas Chinese in Canada and worked hard overseas for many years. They originally settled in their hometown and went back to their hometown to find their roots. However, the special historical environment at that time made it a crime to have overseas identity. What's more, every family has a mansion and land, which are divided into "landlord class and bourgeoisie", which adds to the crime. In desperation, we have to abandon the towers and mansions that have been built for decades and their hometown that has been built for many years. The whole village immigrated to Canada and we haven't heard from each other for decades. At that time, overseas Chinese were regarded as typical bourgeois groups, and even as long as there were overseas Chinese among their relatives, they were rejected and suspected. Therefore, the descendants of the Canadian village will never return to the village.