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

HIPAA violations

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.

Fraud

In axing mRNA contract, Trump delivers another blow to US biosecurity, former officials say - ABC News

Trade secrets

Freedom of speech does not apply to:

Revenge porn

Lowering Blood Pressure May Cut Dementia Risk by Up to 15% - Neuroscience News

Child pornography

Insurrection

Conspiracy

Trump Media Raises $2.32B—Bitcoin Treasury and Big Moves Ahead - Bitcoin.com News

And much, much more.

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

A Cosmic Tech Mystery Results in Literal Lost Souls in This Sci-Fi Short Story - Gizmodo

Revealing classified information

Terroristic threats

No freedom is absolute.

How many downloads does an iOS app need to get into the top charts in education?

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.

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.

Threats of violence

Major U.S. health insurers say they will streamline controversial process for approving care - CNBC

Insider trading

Perjury