I think many people creating social content mainly just want to choose between two classifications: Option 1 is for content that won't offend anyone or tarnish

I think many people creating social content mainly just want to choose between two classifications: Option 1 is for content that won't offend anyone or tarnish the author's reputation. The audience can include all contacts including coworkers, family, etc. and the author will often use their real name. Example: Facebook. Option 2 is for risqué content. It could cause issues with employment and other real-life relations. The audience must be carefully controlled, or if not, a pseudonym (that only a carefully controlled audience, if anyone at all, can map to a real name) must be used. Example: Reddit; private group chats. This seems to cover most scenarios without the overhead/stress of trying to shoehorn all of these boundaries in a single platform/app.