First, the ideal retirement life is relaxed and comfortable. You can spend more time with your family. Because I am busy with my career during my work, I have little time to spend with my family. So after retirement, you can spend more time with your family, buy food, cook, visit the park and take a walk. This kind of life is relaxed and comfortable, so you can spend more time with your family and make up for their lack.
Second, life after retirement is a family happiness. Looking after grandchildren means looking after the children of the next generation, helping to pick them up, sending them to school and cooking for them. This kind of life should be happy, although a little bitter and tired, but very happy.
Thirdly, after retirement, you can play chess, listen to music and dance in square dance, which is also very relaxing, or go for a walk before and after meals and take a walk in the community.
Fourth, after retirement, you can also use some residual heat to be a volunteer, to help contact the public security of streets and communities or the detection of epidemic nucleic acid, or to be a volunteer, because you are not very old just after retirement, you can also make some contributions and give full play to your residual heat.
In short, after retirement, life should be easy. If you are healthy and happy, you can spend time with your family and volunteer in a certain society. As long as you are healthy and happy, this is your happy old age.