I wish it were that easy, but the things that keep people from shouting extremely distasteful but legal speech on every street corner of busy intersections don'

I wish it were that easy, but the things that keep people from shouting extremely distasteful but legal speech on every street corner of busy intersections don't really work for the internet, at least not yet. I suspect the only way to get a truly free and open honest platforms, is by removing anonymity and forcing users to categorize/tag their speech and then use punitive measures if they don't tag correctly. Say you have a native feature where anonymous users or anyone will not see (by default) certain types of content by tags. The community might vote on which tags to require users to "opt in" to view. The only way to be banned might be, assuming legal speech in the first place, would be if someone posts content that fits within a community agreed upon tag, but the user fails to tag it. I haven't given this a ton of thought, but I would love to see something like this tried.