Americans don't feel insecure about english when they teach their kids spanish since high school.
of course they dont thats why they let their kids learn spanish. now tell me were you or any other nepalese taught hindi in school? now there is a funny fact, we werent taught hindi, and yet we all know hindi quiet well..now what does that tell you? for a small country like Nepal what effect can this influence of hindi be? some of the effects have already started. so "where do you draw the line?"