Don't think the countryside is like that just because you see a few clean and tidy photos of the countryside. Only those who grew up in the countryside have a deep understanding of the countryside. I was born in a remote rural area in the northeast, and I know what the living environment here is like. In fact, there is still a long way to go to catch up with big cities, and infrastructure and public services can't be compared. Therefore, it is almost impossible for a person who has lived in the city for many years to return to the countryside for retirement, unless.
A good old-age environment is really needed, but other infrastructure can't be ignored. For example, the medical conditions in remote areas are not very good. You may only get sick and don't go far from the county seat to get better medical conditions. For the elderly, sometimes complications require urgent medical treatment, which is a race against time. If we waste most of our time on the way to the city, it will also violate our original intention of going to the countryside to prolong life. Secondly, the countryside also has a certain culture. Whether you can integrate into this culture depends on how much you know about the countryside and whether you can accept the cultural environment in the countryside. If you have lived in the city for most of your life, then I can guarantee that you may not find happiness when you return to the countryside, because you can't find your circle, which is like putting freshwater fish in the sea to raise a truth.
To sum up, rural life is not necessarily suitable for everyone to support the elderly. Only those who have lived in the countryside or can fully adapt to rural life are more suitable for supporting the elderly here.