Right now everything on Powping is public. I think more users can be attracted to Powping if there are also private channels/groups, that is channels/groups where only members of the channel/group can view the content.
"1. FREE, OPEN, PUBLIC
We are an open community for everyone, not an exclusive group. Every interaction and every message on the site is open and public. And every action is FREE (except for when you want to tip). You DO NOT need Bitcoin to get started. The entire world is invited. Bring your "normal friends" to the party!"
We will still be an open community for everyone even if private channels/groups are added as an option for those who want private channels/groups. We also have private messaging. I can send you a private message. Does the private messaging feature mean the community is not open for everyone, in your opinion?