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

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.

HIPAA violations

And much, much more.

How do so-called Religious/Christian people really think homosexuality is even a sin? That would be nonsense. In fact, LGBT people need love instead of contempt/hatred. The word Homosexual didn't appear until the 1850s.

Fraud

Threats of violence

Freedom of speech does not apply to:

Hundreds of Mysterious Giant Viruses Discovered Lurking in The Ocean - ScienceAlert

Insurrection

Trade secrets

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.

How can we get rid of viral fever naturaly?

Revenge porn

Perjury

No freedom is absolute.

Red Cross says at least 21 killed and dozens shot in Gaza aid incident - BBC

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.

Child pornography

Revealing classified information

Why do Muslims invade Western society?

Terroristic threats

Insider trading

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.

Why does Hollywood (except Atilla and Agora) ignore the Late Roman Empire in favour of the early one?

Conspiracy

False advertising