Can't say all nepalese community in America sucks but with personal experience the bigger city you go , the more the nepalese - more division and more selfishness, arrogance and like attributes. I have seen the best nepalese communities and the worst.But Nepali community overall in America sucks won't be correct. One example , Look at SAJHA COMMUNITY- mostly people from abroad and more from US.We help each other.We care.