The problem about discourse on ongoing genocide in a world superpower (or, hell, any state really. see, e.g., Rwanda) is there's not much discourse to be had until powers-that-be act.
It's horrific. It's inhumane. It's a deafening echo of Nazi Germany right before mass extermination. It's indefensible, for what should be obvious reasons, and thus there is no discussion with another side.
The nation-state enacting the genocide, China, doesn't care. Nation-states around the world don't care to an extent that would lead to stopping, slowing, or perhaps even acknowledging this for what it is. There's no policies proposed, no actions of significance being considered or undertaken, to discuss.
"Fuck ____" is a dumb response to most things, and it's got no real value here beyond a person making known their displeasure at what's going on, but whether stated in two words or two thousand, there's not much to discuss that transcends the sentiments in "fuck ____".
As annoying as it is to read "fuck ____" in most topics, sometimes it's an immature response from an immature mind unwilling to engage a topic beyond a visceral reaction, but other times it's a person's tacit acknowledgment of powerlessness, disgust, and resignation.
This isn't even a defense of the lack of discourse, it's just my own powerless, resigned acknowledgment of why there isn't much more to say.