I totally agree with @fdpower. Nepal seems so disorganized, but the economy is vibrant, there is construction everywhere. We, who have lived in states for so long try to compare between two countries and it is just point less. There is much more peace of mind in Nepal. No country is perfect, that being said specially in US you are constantly on never ending Hedonic treadmill.
Sometime we realize and sometime we do not. Decision is yours to make, as an individual we have to choose our own path without harming anyone. If I were you, save some money, your motherland will be happy to have her educated and skilled son back. Good luck @nepalithito250 bro.