If everyone hates censorship so much, why do those “censorship-free” alternative social media sites always fail?

Because you’re confusing two different things.

You have the right to say what you want. You do not have the right to use other people’s stuff for free.

We don’t have to guess. We know.

Colonoscopy screening at age 45 yields neoplasia rates close to older adults: Study supports guideline change - Medical Xpress

If I let you borrow my bike for free, I have the right to tell you you can’t do certain things with it, and I have the right to take it back. Why? Because it’s my property, not yours.

Child pornographers.

If i let you use my computer network for free, I have the right to tell you you can’t do certain things with it, and I have the right to kick you off. Why? Because it’s my property, not yours.

If you were to bet, will Canada bend over to Trump's America demands or remain inflexible until the last day of his Presidency on January 20, 2029? Will America or Canada win this geopolitical arm-wrestling? I'm rooting for America.

Are you going to stay on a social media site that’s all photos of babies being raped, Nazis posting graphic descriptions of finishing what Hitler started, and plans for school shootings?

“Censorship-free” social media sites quickly become Nazi bars where people exchange child porn. Normal human beings don’t hang out in Nazi bars with pedophiles.

The #3 user? Terrorists. 8kun was used to plan 3 different school shootings in a 6-month period.

How do I build rapport with anybody?

The #1 problem people who make and consume child pornography have is connecting the producers with the buyers. Any “censorship-free” network quickly gets overrun with child porn. Classic example: 8kun.

Now, say you’re an ordinary person. You don’t like child porn. You’re not a Nazi. You don’t want to shoot up a school or blow up the White House.

Who is the #1 user of completely free digital communications networks that let you say absolutely anything? Who most wants that?

Everything You Need to Know About MicroSD Express - WIRED

I hate censorship. That is, I think the government has no place controlling what people say, read, express, or create, except insofar as is necessary to prevent things like terroristic threats, dissemination of classified information, fraud, false advertising, and so on.

That has nothing to do with social media.

Why do “censorship-free” social media networks always fail? Well, let’s see. Sit down and think. Think really, really hard.

Do you ever feel like you are doing good, but would do better if people hadn’t blamed you or even bothered you? I have gotten lonely, but I always am up to something (creating my destiny).

So.

Who is the #2 user of completely free digital communications networks that let you say absolutely anything? Who else wants that?

Nazis.

500-Million-Year-Old Mystery Fossil Rewrites Early Animal Evolution - SciTechDaily