In Australia, and likely in most other countries, rights come with responsibilities. Our freedom of political communication, as outlined in the Victorian Human Rights Charter, doesn’t allow us to infringe on others’ rights to feel safe. Public expressions of neonazism can intimidate and threaten community safety, which limits that freedom. Just as we can’t harass or incite violence, any form of expression that undermines others’ rights to safety is restricted.
I myself also believe freedoms shouldn’t be tarnished by outrageous legislation, but I don’t believe this is an example of that, as it protects other people’s rights more than the ones prosecuted.
I have not once heard of legislation here that genuinely violated people’s rights other than Victoria’s snap lockdown of a group of apartment buildings during COVID, which got the government into a class action lawsuit.
Saying you value free speech, then saying that people who can violate others rights should also have freedom of speech in that regard, seems like you don’t know anything about what free speech is all about.