I wish I had more friends and also isolate when I'm down, which is most of the time. I don't really feel connected these days and even on this site I feel alone most of the time except for a few occasions when people have reached out.

You will probably find acceptance from these two elderly men if you try to re-establish contact through AA. They may be really glad to hear from you. It could make their day. Try to think on the positive side.