I kinda agree and disagree, as far as how retirement affects friendships. It's more a par with changing jobs and how you hung out within them off the job. If you can stay friends with them after one of you leave the job, then you're most likely to stay friends with them after one of you retire from the job. I had several friends I stayed in touch with well after we switch jobs. These were friends who hung out with me off the job. The reason I'm not in touch with most of them now would have more to do with us just going our separate ways, which I don't think has much to do with retirement. There were only four who fell into the category of friendships on and off the job. Even long distances won't separate long time friends if y'all really had chemistry. I only know one that disappeared, but he was a little too young to be my friend to began with.
Anyway, I'm one of those who retired and relocated. I stay in touch with only one of those four buddies today, and he left the job almost 30 years ago, although this friendship has faded since then. But this friendship would have probably faded even if I didn't move. As a matter of fact, I once went without speaking to him for almost two years, which was a few years before I moved. The other two, I remained friends with them for like 20 and 25 years after leaving the job we met on. Tbh, I'd rather had stayed in touch with one of them two, but they changed a little too much, and a lot of it was because they retired with either poor health or not too many assets, or both, especially compared to how I retired.
But I retired at 44, and my experiences may not be the same as an older retiree, since me and my friends were much younger when they changed jobs, or when I retired and moved. It seems like most of the work friendships this article is based on, are friends that didn't hang out much off the jobs, like happy hours, clubs, fight parties, etc...
With all said, at 64, I feel like I'm going to have to start making some new friends in this area for the first, although I've been here for almost 20 years. What stopped me from volunteering was, many of those places make you feel like you're at work. But I finally got this passion to go back too school and take a few classes in financing, so I can help younger people get on the right path of saving and investing. I guess I got tired off watching so many you tube videos off young people saying they can't retire, and will have to work until they drop, etc. I also want to get around some people who still have dreams, like the future doctors, lawyers, dentist, financial planners , etc. Since I live in GA, and I'm 62 or older, I can take classes at any public university in GA free. I'm looking forward to this. The good thing is, I won't be doing it for the money, and you can't flunk out under this program...lol.