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

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.

Insider trading

Freedom of speech does not apply to:

Why do men think I’m easy just by looking at me?

Perjury

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.

Terroristic threats

Earth's energy balance is rising much faster than scientists predicted, and we have no idea why - Live Science

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.

Revealing classified information

Insurrection

Bitcoin fans aren’t all sold on Trump’s meme coin - NBC News

Revenge porn

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

Sometime ago, the Iranian Minister said that a US Navy aircraft carrier would be an easy target for 300 speed boats armed with Katyusha rocket launchers. Is this true?

Conspiracy

HIPAA violations

False advertising

Fallout meets BioShock in fascinating new adventure game - GAMINGbible

Threats of violence

Trade secrets

Child pornography

Mark Zuckerberg made the bold choice to wear a $100,000 Purple colored watch while announcing Meta’s new Oakley Smart Glasses - Luxurylaunches

And much, much more.

No freedom is absolute.