Two groups strongly supporting Sinwar Mamdani - 1] Reform "rabbis", including homosexuals, lesbians and people with all types of pronouns whose common denominator is that their "religion" has almost nothing to do with anything it says in the Torah of which they are ignorant and 2] Neturei Karta types.
What attracts these two radically different groups to this jihadist? That they both passionately hate the State of Israel and Zionism. שנאה מקלקלת את השורה.
And so does he:-).
In Israel they say "הזוי". Simply הזוי!
מהרסיך ומחריביך ממך יצאו!