Have you thought about a Chautauqua environment? We retire in December and will split our time between the Villages and Lakeside Chautauqua on Lake Erie. There is also the Chautauqua in New York, plus a few more.
Chautauquas are built on four pillars: educational, recreation, the arts, and religion. Lakeside represents many different religions, or you can ignore it totally. There are planned activities in each of these areas every day and live entertainment at night. We love it. It is multi-generational with separate programming for different ages.
I know there are several others who do this because my husband plays pickleball with some of the same people at both places.
Check out the websites. I’m sure you can Google the New York Chautauqua. The one we have our cottage at is
Lakeside Ohio '-' Rest, Renewal, Growth, and Reconnection.