If freedom of speech is absolute, how come it's not applied for private spaces and for the Internet?

Terroristic threats

Perjury

Threats of violence

Is heroin really as good as people say it is?

If you’re wondering why free speech doesn’t apply to the internet, it’s because you have no right to use other people’s stuff for free.

HIPAA violations

Conspiracy

The growing popularity of gaming's surprise hit - gardening - BBC

Insurrection

You have freedom of speech. If I loan you my computer, I can tell you not to use it for certain things, because it’s mine, you have no right to use it, and if I give you permission to use it I can tell you what you can and can’t do with it.

Child pornography

Jason Isaacs Supports Johnny Flynn Cast as Lucius Malfoy in HBO’s ‘Harry Potter’ Series - The Hollywood Reporter

Revenge porn

Revealing classified information

False advertising

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Fraud

Freedom of speech does not apply to:

You have freedom to travel. If I loan you my car, I can tell you not to take it out of town, because it’s mine, you have no right to use it, and if I give you permission to use it I can tell you what you can and can’t do with it.

Chip Supplier Wolfspeed Agrees to Cut $4.6 Billion Debt in Bankruptcy - WSJ

Insider trading

And much, much more.

Trade secrets

Im happy but there is a heavy feeling of sadness in my heart that I just can't remove. Why am I like this?

No freedom is absolute.

That’s what it is. You have no right to use other people’s stuff. If people let you use their stuff, they can tell you how you can use it, and they can tell you to stop using it any time they want.