"Censorship is censorship is censorship" is the sort of defense you'd rely on if you were caught selling guns and kiddie porn on the internet. It's not the sort of defense OpenAI needs to use though, because they have a semblance of self-preservation instinct and would rather not let ChatGPT say something capable of pissing off the IMF or ADL. Call that "censorship" all you want - it's like canvassing for your right to yell 'fire!' in a movie theater.
Friend, neither of those is a body that can say constitution in US is null and void. Nor to they get to pick and choose which speech is kosher. It is not up to those orgs to decide.
<< They're accepting your definition of censorship to highlight how fucking stupid it is.
They are accepting it, because there is no way it cannot not be accepted. Now.. just because there is some cognitive dissonance over what should logically follow is a separate issue entirely.
Best I can do is spread some seeds..
i.e. denying someone who is running an online platform/community or training an LLM model or whatever the right to remove or not provide specific content is a clearly limiting their right to freedom of expression.