Here is a classic case of someone conflating the state of Israel and Jewish people and lumping it all together. Plenty of Jewish people that live both inside and outside of Israel are critical of the state. People can be critical of the state of Israel, but they should not be antisemitic. His comments are offensive for this reason.
Being Jewish is also multi-tiered because it's associated with both a religion and an ethnicity. I'd love to popularize being thought of Ashkenazi and not Jewish. I don't have a familial bond with Israel for probably 17 centuries and I don't really care if I ever did. My culture is more strongly associated with Eastern Europe and we were run out of town on a rail 100 years ago.
Ashkenazi Jews before the war just called themselves Jews, with secular emancipationists often appending nationality.