I go there and I can tell you this is categorically false. No one's asking you about "the JQ" in the gardening or painting communities.
There's a lot of VERY unpalatable content on voat because its free speech and censorship policies allow what nearly no one else will, but to claim that's literally all that's present there is just a case of finding what you set out to find regardless of what's there.
Freedom means accepting the existence or discussion of things you don't like.
I think you're wrong when you say people don't want freedom or a no-censorship environment because reddit is popular. What people want and what people will tolerate are very different things.