He just created an "anti-semitism task force" and is sending millions of dollars of city tax payer money to outright zionist propaganda organizations. He never replaced the zionist NYPD commissioner despite all previous mayors doing this (he's MORE ZIONIST than previous NYC mayors on this issue). He backed out of his performative threats to arrest Netanyahu. He sicks the NYPD on Palestine protesters and protects synagogues that are selling Palestinian land against international law. He rode into office on anti-zionism and has completely backpedaled on every single contest. He explicitly said that he supports the right of Israel to exist, which is Liberal Zionism by definiton.
Again, your condescending Liberalism is not helping you here just making you come across as more dismissive of genocide and more arrogant. This is how genocidal apologia enters the left, via the squishy soc-dems and defending them. Every time you defend them and dismiss this stuff it moves you closer to the Israelis, it makes you a zionist.