I'll say this, you have to look at your personality type. Some need human interaction a lot, some don't, that is something to consider.
I retired about 8-9-10 years ago, I don't know, it's been a long time. I've got stuff to do everyday, I'm not talking getting out and pulling weeds, though that is one thing to do, I'm talking working on this or that, going down to the hunting land and working or walking around (ever tried to follow a flock of turkeys all day?).
I get more than enough human interaction with my wife and grand daughter, plus the occasional friend, church, and when I have to go into town, I don't have to have a lot of interaction, nor do I want a lot.
For you fellows that don't have enough to do and just need something, send me a pm, I've got some lists you can work on for me.