In Australia they’re now called ‘intentional communities’. That might help with searching. Some are religious but some are not. Quite a few are just science/sustainability based.

This is needed here:

https://youtu.be/zQUw9kDXB3k

Man knows his fallacies! Excellent. This bodes well for interesting discussion!

I, too, am interested in having serious good faith discussions, and will not become shrill if you present nuanced views, or criticism of mine.