We know that Nijisanji sockpuppets social media accounts, and you can hear her reading off a script in monotone like a captured US soldier reading off a statement printed out by his Vietnamese captors.

She made mistakes and was cliqueish, sure. But Nijisanji management managed to both be overbearing (cutting off Pomu's shot at being more involved with Metal Gear Solid) and insanely hands-off, so the clique filled the vacuum.

It's mostly Niji's fault.

Now, the others on the black stream, they definitely spoke off-script.