NYC made a good point that there are already subcultures or communities which are compatible with ERE.
I have tried to find label to explain to people what it's all about with moderate success. It always turns out to have a missing component or something which is completely incompatible with the culture.
For example, we share the DIY attitude of punk subculture, but not the clothes/fashion and anticapitalism. I share many ideals with libertarians, but not the environmental aspects. We also have things in common with bohemians, beatniks, etc...
In fact I've mostly found many identifying traits with subculture (suggesting that they all share commonalities).
So I am at a loss ...