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

Fraud

Freedom of speech does not apply to:

Revenge porn

The Ray-Ban Meta smart glasses are on sale for their best price to date - The Verge

Terroristic threats

Perjury

Conspiracy

These Diabetes Drugs Are Finding New Life as an Antiaging Hack - WSJ

Child pornography

Trade secrets

Revealing classified information

Will Ferrell Developing ‘Eurovision’ Movie Into Broadway Musical - The Hollywood Reporter

Insider trading

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.

Threats of violence

How did you react when your doctor ordered a colonoscopy?

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.

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.

False advertising

Why do Puerto Ricans come to this country flying their flags over in the United States all over their cars? They're so proud of their country. Why are they here?

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.

HIPAA violations

No freedom is absolute.

What's it like to have an IQ of 140 to 170? Do people notice you're different?

Insurrection

And much, much more.