I am anti the existence of the North Korean State. It's probably been around for a bit longer than 60 years as well. Does that make me inherently anti-Korean?
No, becuase not all Koreans identify with North Korea.
Zionism is an ingrained part of the Jewish culture. We are supposed to live in Israel, the only reason there are diaspora Jews is because we were exiled. The vast majority of the world's Jews are Zionist. It is written in the scriptures for all to see that Israel is SUPPOSED to be the Jewish homeland.
Now, I'm not going to take that word as gospel. I'm all for sharing Israel with the other rightful inhabitants of that land (the Palestinians). But to say that anti-Zionism is not anti-semitic is ludicrous when Zionism is so much a part of Jewish culture. And sure, whilst not all Jews practice Zionism (I.E. immigrating to Israel), that does not make anti-Zionism any less of what it is; thinly veiled anti-semitism.
To call for the destruction of a sovereign nation state that has already been established for 60 years that is trying to be a peaceful, democratic entity on the world stage and is home to millions of people is just ludicrous. Israel has the highest per capita output of PhD's. When so much is being fed back to humanity by such a country, the only possible reason you could have to be against it is something a whole lot more sinister.
Anti-Zionism was not anti-semitic 60 years ago when Israel was first being formed. BEFORE the country was formed, such debate and argument over the existence of a Jewish state would have been valid and welcomed. However, now that it is already in existence and a home to millions, to call for its destruction is madness. The only logical solution to the problem is that of the two-state solution.