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

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.

Threats of violence

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.

Judge dismisses Justin Baldoni’s $400 million defamation lawsuit against Blake Lively and Ryan Reynolds - CNN

Fraud

Freedom of speech does not apply to:

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.

Experiment Reveals What Prolonged Fasting Actually Does to The Human Body - ScienceAlert

Conspiracy

Child pornography

Trade secrets

US valley fever cases may be 18 times higher than reported - CIDRAP

False advertising

Insurrection

Insider trading

New study reveals four psychological profiles of gamers linked to mental health and attachment styles - PsyPost

Perjury

Revenge porn

HIPAA violations