Is it good or bad for parents to emigrate and live close to their children in their later years?

Personal opinion: the disadvantages outweigh the advantages. Advantages: on the surface, it is to enjoy family happiness. There are advantages and disadvantages: when people go to another strange country in their old age, they lose their relatives and friends, the language is unreasonable, the place is unfamiliar, the lifestyle is not suitable, and their children are busy every day. If the elderly stay at home every day, they will be very wronged.