It does no good to reach out to a tiny audience when the vast majority of people are at the normal public gathering place. The people who need to hear you won't hear you.
This is why Facebook and other silicon valley tech dictatorships needs to be broken. We cannot allow freedom of speech to be controlled by tech giants. They are already doing whatever China tells them to do, and we have now effectively government censorship of speech by China through the backdoor of "private" companies doing their bidding.
It will always be thus so long as private companies are allowed to censor speech.