[tsimionescu]

Pretending free speech was only about the town square is ahistorical.

Free speech has always been about distribution as well - publishing a book or a newspaper, distributing pamphlets - those had similar reach to a random FB post or YT video today (in terms of percentage of the population).

Of course newspapers had no obligation to carry anyone's message, but, far more importantly, a newspaper couldn't be censored by government for printing stuff the government didn't like.

It's also important to remember that there used to exist many more newspapers - factories would have newspapers, most towns would have one or two, many clubs and similar organizations would have one.