Those are the lies people are telling you to encourage fear and hate - that someone out there hates you. I truly don't think about white people, achievement or culture, ever, and I never hear anyone discuss them, except white supremacist leaders trying to create hate and fear. You might as well say I hate people in some village in the Peruvian mountains - they aren't in my consciousness.
Now that you mention them, that's because I don't think of them as groups that exist beyond white supremacists - in my experience, it's a worldview limited to white supremacists - nor do I think that the definition of whiteness makes sense. Nobody else I know or talk to ever mentions them, or ever talks about erasing them or anyone at all.Could you give an example of what you are concerned about?
And whatever you believe or like, I hope you worship / follow / enjoy it to the fullest. My opinion is irrelevant to that. Governments are there to protect your rights, as Jefferson wrote, and I'd be outraged if anyone tried to take yours and your culture away and I'd want to protect them; I'd want our government to protect them.
Where support, love, and tolerance for others stop is when the others are parasites on freedom - when they use theirs to take freedom away others. And that's what racism and white supremacism do. Then I'm going to protect the people you attack just like I would protect you.
Of course the leaders of hate and fear have rationalizations why it's ok. Bad people always do. Tthe devil never says 'I'm the devil and these are bad things'. People are misled, seduced, and hate and fear have historically been the most common means.
Let's all protect each other's freedoms. That's what it's all about. Let's get together and then we're invincible. People who want to weaken you try to split you apart.