Kiddo bro,
Unfortunately, we are that stupid. I've come across many many "educated" "intellectuals" who would make really plain stupid and racial remarks about other races, especailly against bahuns and chhetris. We do realize that the political power has been concentrated in certain castes in Nepal, but that does not mean you have to curse everyone beloging to that caste. The fact is that you cannot change the history. If you feel that the policatical power is concentrated to those castes, then you should encourage your kids and community to be more active in politics.

Logic defies such behaviour, but we Nepalis as a nationality have never been so logical anyway.