You've got a bunch of nutjobs that will turn that phrasing into a white genocide conversation is the problem.

The second part of that is that genocide is a subjective term due to classification of ethnic groups being subjective.

Honestly this well encapsulates the problem I tend to have aligning on goals with other progressives and some liberals. Every time folks try to simplify something as complex as genocide down to a yes or no question it means they are already invalidating the majority of positions and forcing a conversation of agree with me or call me wrong. That isn't how it works, that isn't how discussion and debate work. Forcing people into Yes/No thinking doesn't lead to progress, asking for people to think critically does.