Nope. Judaism split into a lot of camps; Samaritans for example were the Northerners who stayed in the homeland when the Captivity began. Jews loved putting them down for being "wicked" and for "abandoning God" and cheered when the Assyrians yeeted them. Then got horrified when they tried doing the same to them.
Then you have Karaite right as well, formed later on that rejected a lot of shit and had their own ideas, like how being a Jew was patrilineal, not matrilineal. Hayanmot, the doctrine followed by Beta Israelis, the Reform v. the Conservative, the Hasidi... it goes on.
With mockery, because these Cargo Kabbalists have yet to have a remotely competent person show up. All we've seen so far is an entitled sperg who needs to be hit with force or killed to understand no means no, a wannabe gangbanger who can't even pronounce any of the accepted names for YHWH, and a dumb frivolous suit flinging cunt too exceptional to even do the basics right.
I refuse to use the insult, since I will not give them an appelation that is actually used by the actual Jewish community, as Mountain Jews are Mizrahim who lived in the mountains of the Caucasus.
tl;dr these "Essene Revivalists" are shit and make the current face of Black Israelites look smart.