You don't

They were losing a war against a genocidal force looking to actively ethnic cleanse Kurds, that even committed a genocide against Yazidis. They turned to anyone willing to help them survive. You condemn that you might as well condemn Hamas

Oh fuck off unlike Hamas YPG is actually leftist

I guess that is true since the attack failed to gain anything at all while killing leftist Israelis and giving IDF a reason to finally flatten Gaza.

I need more info