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.

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.

And much, much more.

NASA’s Webb Rounds Out Picture of Sombrero Galaxy’s Disk - NASA Science (.gov)

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.

Perjury

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.

Tender Moment Nurse Mare Adopts Orphaned Foal As Her Own Has Us in Tears - Yahoo

Terroristic threats

Fraud

Insurrection

Jury In Harvey Weinstein Rape Retrial Set To Start Deliberations Wednesday – Update - Deadline

Child pornography

HIPAA violations

No freedom is absolute.

Boulder attack updates: Multiple people injured in 'act of terror,' FBI says - ABC News

Insider trading

Threats of violence

False advertising