And like virtually every system on the planet, there are false negatives. So external groups might send over things and say "hey, I think you missed this."
That’s alright, but when the tweet doesn’t actually violate the ToS, it’s a true negative that requires no intervention by interested political parties.
Sure. Are any of the linked cases tweets that didn't actually violate the ToS? Is there any evidence that twitter took down tweets without reviewing them further?