It's impossible to have free speech if any type of speech is suppressed.
Hate speech for example. Anything can be deemed hate speech.
politics I don't agree with = hate speech
weather report I don't like = hate speech
unpleasant economic report = hate speech
public intimacy = hate speech
walking a dog in public = hate speech.
(all action is speech isn't it?)
RE: How Steem Protects Free Speech Without Promoting Hate Speech