I explained it better in my other comment. In the case of Neighbor Lady, I like her and want to maintain a connection with her, even if I don’t have any real intrest in her quilting obsession.

For other people I don’t already know and have a relationship with, it is the practice of developing good affinity with others that is important. The way we treat others is a reflection of the relationship we have with our self. Doesn’t it make sense to be kind and open to my own self? I think it does. It follows for me that I should also be kind and open with others. They are not just objects that move around and do things in my environment. My “self” and other “selves” are all fingers of the same hand, to make a funny metaphor. That’s the other reason.