For single old people, it is better to find a wife than to live alone, because after all, having a companion can take care of each other in life and interrupt, so as not to be too lonely.

But the premise is that the wife you are looking for must be able to get along well, without worries and troubles, otherwise you may have asked for it, and you might as well live alone.

It can be seen that it is a good thing for the old man to find a wife, but he must ensure that he can get along with himself in all aspects, get along well, get along without any messy troubles, and it is much better than living alone.