Nothing wrong with giving up dual citizenship. You cannot serve two masters; either you will love the one and hate the other or the other way around. You cannot sit on the political fence between two countries. Pick one and be loyal to it. Work within its laws to bring about the changes you want to see. Only raise your hand against it when its government abridges the rights of its citizens and then only long enough to put it back on the right path. Citizens are always armed, slaves and subjects are not.
4.2-scale earthquake felt in Dead Sea, Jerusalem area (Haaretz)
from the article: Netanyahu asking Palestinians to cede right of return