I've always treated this place like the public internet. In public, there's to be no expectation of privacy.

Here we have a name rather than a body. Seeing my name here and these words is much like walking past a crowd of people and overhearing a conversation. One can chime in if they want or they can keep going.

In public, as you walk along, maybe you'll drop a few coins in busker's guitar case. People see that. They don't know who you are, but they see you and your actions. There's nothing to hide and no reason to hide it. People might see me pay an establishment for a few drinks or a meal. People might see me rob a bank. If I was invisible, I could rob all the banks, all the shops, all the people. Who would know?

The public is the biggest social network in the world. I'd consider modeling this platform around that, which for the most part, it is.