If freedom of speech is absolute, how come it's not applied...

Trade secrets

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.

Terroristic threats

Why are terrible, boring art pieces done by famous people worth so much while beautiful pieces done by amateurs are worthless?

Freedom of speech does not apply to:

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.

Airlines Scrubbed Cheap Fares After Getting Caught Charging Solo Travelers More—But Prices Won’t Stay High - View from the Wing

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

Perjury

The Full ‘Squid Game’ Season 3 Trailer Teases a Wild and Violent End - Gizmodo

False advertising

Child pornography

Revenge porn

Epic Effort to Ground Physics in Math Opens Up the Secrets of Time - Quanta Magazine

Fraud

HIPAA violations

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.

What destroys relationships between actors in Hollywood?

Threats of violence