I’m so sick of dealing with people who make this nonsense argument. You know damn well the cultural context the literal words you wrote carry. It’s incredibly (and intentionally!) disingenuous to say this is anything like someone saying “I’m proud to be of Spanish decent.”
You know, come to think of it I’d be weirded out by anyone saying something equivalent, like being proud of being Asian instead of saying “I’m proud of being Korean.” When black Americans talk about black pride that has a specific context: they are proud of a heritage that includes not knowing where they are from because of the slave trade.
The thing is, though, you know this. Further, reasonable people know what you’re trying to do.
Edit: in case anyone is unaware. The original comment is a direct evocation of David lanes 14 words. “ We must secure the existence of our people and a future for white children.”
Edit II: I appear to have confused the person I’m replying to here with the user that rephrased the 14 words but I’m still pretty sure they’re trying to defend the notions of a far right terrorist.