No, I don't think so. But people sometimes seem to be saying, "there will always be racism!" as if that means that everyone should just accept racism and be complicit in it. That's ridiculous, racism doesn't have to rule just because it exists.

We'll see how far transhumanism goes.

Yes, if "Race of the Future" becomes a thing (a single composite race after ages of racial mixing).
Though I'm certain humanity will find a way to be prejudiced in other ways.

Sadly, I have to say no

I can only see it happening when humans have to become their own tribe in opposition to a global threat. And even then it would probably have to be a good few hundred years of race progress too.

no, doesn't mean we have to tolerate it though, not as individuals and not through policy

I doubt it. Tribalism is an inherently human characteristic and race/ethnic origin is uniquely tied to a person's identity.

Not in this world. We need a new humanity.

No. Majority rule

Think about it: A Bavarian isn't happy about his new neighbours and explains it like this, some of my best friends are Prussians, but this Prussian isn't from where we live, and he totally looks like a fucked up Prussian.

Nah b, there's always gonna be some assholes ruining it for everyone