While I understand the value of anonymous public communication, I think it comes with a huge "bad-actor" problem that we haven't figured out how to offset.

Anonymity is a problem when it is used to commit crimes and law enforcement seems inadequately staffed to police cyber crimes even when the perpetrator isn't even anonymous or pseudo anonymous.

Do we need something like an Internet "drivers" license for anyone who wants to post content to the public? Analogous to needing a license to drive on public roads? Maybe that idea can be tied into Section 230 concerns? I'm sure there are obvious difficulties, just spitballing. Balancing liberty and safety isn't easy.