History is not on your side. US did not support Israel until the 1970's. Israel is far, far stronger today then it was back then. Israel will always have friends, it has a lot to offer and situated in an interesting area.
> has the power of the Jewish diaspora, is majority Jewish
Curious what you mean by this since we're told over and over that Israel doesn't represent all Jews? Regardless, it's a tiny country with almost no natural resources that has rapidly accelerating mass opposition. Israel cannot defeat the entire planet.
Relax, Israel is not going anywhere :) Yes there is a growing anti-Israeli sentiment, but that will go away with time. The strategic gains Israel has made over the past 3 years, though, may hold.
An analogous situation would be like Nazis complaining about Roma. The Roma were the victims, their beliefs have nothing to do with the Nazi's genocide.