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

No freedom is absolute.

Child pornography

Revenge porn

How is it not psychopathic to use someone for sex, even if they agree?

Revealing classified information

Fraud

Freedom of speech does not apply to:

How would you define love?

HIPAA violations

Terroristic threats

Trade secrets

What are your controversial and hot takes on Naruto?

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

Insurrection

Why do I want to give up on men?

False advertising

Threats of violence

And much, much more.

If our normal body temperature is 98.6 degrees Fahrenheit, why do we perceive weather in the 90s as "hot?"

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.

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.

Perjury

Why don't people like Nickelback?

Conspiracy

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.