I tend to agree. I was describing how I think it could work and how I suppose it worked before. Nowadays, when contact with many people outside of the group is

I tend to agree. I was describing how I think it could work and how I suppose it worked before. Nowadays, when contact with many people outside of the group is ubiquitous, I think it's next to impossible, but maybe there's people out there that make it work. Good for them, if they found a way.