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

Trade secrets

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.

Freedom of speech does not apply to:

Doctors And Scientists Are Revealing Things People Don't Realize Are Wildly Bad For Their Health - BuzzFeed

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

Revealing classified information

Why do many people think that Japan is not a gay-friendly country whereas 72% Japanese support same-sex marriage (the same number as in the US)?

Conspiracy

Child pornography

And much, much more.

NYC summer stargazing seasons kicks off with triangle, meteor showers - Gothamist

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.

Perjury

False advertising

Why do so many people find Kakashi's character so appealing and inspirational?

Terroristic threats

Insider trading

Fraud

Inflation Expectations Decline; Labor Market Expectations Improve - Federal Reserve Bank of New York

Insurrection

Threats of violence

Revenge porn

Hegseth warns China poses 'imminent' threat to Taiwan and urges Asia to boost defence - BBC

No freedom is absolute.

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.