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

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.

Perjury

Conspiracy

Why does poop smell bad?

Insurrection

Child pornography

Fraud

Nvidia CEO sends blunt 7-word message on quantum computing - TheStreet

Threats of violence

Insider trading

Freedom of speech does not apply to:

NASA to silence Voyager's social media accounts - theregister.com

HIPAA violations

No freedom is absolute.

Terroristic threats

Why would Joseph Smith say that polygamy was God's law?

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.

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.

False advertising

Why does my crush make me jealous about having a girlfriend?

Revenge porn

Revealing classified information

And much, much more.

Is having white skin really that attractive?

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.

Trade secrets