Why is that a bad thing? Every single race or culture has a right to want to preserve itself. Maybe you have some personal issues you need to work out before you go off projecting self hatred onto other cultures.
You've managed to break at least half a dozen of the site guidelines with your recent comments. That's not cool, and we ban accounts that do this. So we'd appreciate it if you'd please read them and follow them when posting here:
Fair enough, and I'm sure that when Japanese nationalists talk about Japanese as a race, they probably mean Yamato, but that doesn't make it accurate to describe "Japanese" as a singular ethnic or racial identity.
It isn’t accurate but nor is it exactly wrong. The word is very contextual. Most nationalities can be construed into races, and many things we considered race today arose from nationalities a long time ago (in the long run they blend together).