I would not have the patience to spend years organizing “walk and talks” and experimenting with the format. But I’m glad that somebody does —- it sounds meaningful for participants at least. I wonder if my opinion will change as I age; perhaps when I’m 40 I could be motivated to organize something like this myself.

The linked article that touches on the sandwiches in England made me laugh, I love the opening: https://craigmod.com/ridgeline/167/