Another region that has the highest concentration of Jews in the world is the United States. Does that make all Jews American? Because by your logic being anti-american would them in turn make you antisemitic.
Which in case you didn't know, that's fucking untrue as well you fucking bell end.
Aren't "Israeli" people mostly genocidal settlers? Making that lot the poster children of Judaism is deeply antisemitic. Don't smear our Jewish comrades, neighbours and friends by suggesting that "Israel" speaks for them.
Even at 47%, it would still be the country with the highest percentage of Jews, no? (if true, which I don't think it is according to other more credible sources) so I don't see your point