Did you read all of what I wrote? I'm not suggesting the action is "justified" because of "Freedom of Speech." But you absolutely cannot deny that from a legal context, this absolutely comes into a freedom of speech discussion. For the history see (https://en.wikipedia.org/wiki/Freedom_of_speech_by_country#U...)
In the information age, we are still trying to figure out the murky boundary cases in a way that makes sense, both legally and socially. Those cases include: cyber-bullying, drawing mohammad, posting people's address online, trolling, cease-and-desist[1], fake news / pizza-gate, speech-codes [2], whistle-blowing
1. https://www.youtube.com/watch?v=kBO5dh9qrIQ 2. https://en.wikipedia.org/wiki/Controversies_about_the_word_%...