I'm Pagan also, and I don't affiliate as well. However, I do have friends in other parts of the country who are Pagan and who get together to worship together. It's not terribly formal and would need some structure, but they have discussed trying to be a force for good in their community, and in cases like that, I think some Faith Based initiatives would be good.
I have a feeling it's here to stay, and I think it would be good for some folks to try to make it work for them as well. That's all I'm really saying.