All of the people who are so vocally anti-free speech always fall back to "hate speech", but there is literally no such thing. There is no robust definition of what "hate speech" is, and whenever it is invoked, it invariably turns into "whatever I disagree with". The truth is that "hate speech" is entirely in the eye of the beholder, it is exactly the same as "offensive speech". The listener/reader is the person who decides whether or not they perceive something to be hateful in exactly the same way as they perceive something to be offensive. You can come up with entirely contrived examples that most people will agree is hateful, but that's not what you're trying to stop. Saying that a country should have borders is considered hateful by many, saying that there are only two genders is considered very hateful by many, promoting national sovereignty or pride is considered hateful by many, and this is what you're talking about when you refer to "hate speech".

The other premise that all free speech detractors completely fail to understand, is that free speech is not just a law, it is a foundational value of the nation. You can't dismiss free speech in any situation where the 1A doesn't provide protection, because people are often talking about values, not laws.