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

No freedom is absolute.

Child pornography

Threats of violence

Grandfather's simple changes reversed pre-diabetes diagnosis that left him 'petrified' - AOL.com

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.

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.

Insurrection

How do I remove the music from a movie or animation? I want to keep the audio from the dialogue and sound effects, but remove the music so that I can add my own.

Revenge porn

Insider trading

False advertising

Experts say you should deadhead bee balm for blooms all summer long – here’s when and how to do it - Homes and Gardens

And much, much more.

Freedom of speech does not apply to:

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.

Enhanced Box Score: Cubs 2, Reds 0 – May 31, 2025 - Bleacher Nation

Trade secrets

Conspiracy

Terroristic threats

Delta Force selection is originally based on SAS selection, so why is there no brutal jungle phase for Delta Force? It seems like it's based only on the Brecon Beacons section.

Fraud

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

Scientists Are Close to Replicating the First Living Thing - Yahoo

Perjury

Revealing classified information