Recently, both Megyn Kelly and Charlie Kirk have been asserting without any evidence whatsoever that Epstein was a Mossad agent. This harkens back to the old slanderous trope of Jews being the puppet masters secretly controlling the world.
Oh for God's sake. This is why people find you tiresome. I'd say it's silly to imagine Epstein worked for Mossad. But that would not have been an insult. Were you a fan of the original NCIS? Sexy Ziva used to work for Mossad, and could kill people eleven ways with a paperclip.
She was probably the show's most popular character. Suggesting cool people are Mossad agents is not something out of the Protocols of the Elders of Zion. It's just Hollywood.
And Kelly and Kirk are not particularly good at Hollywood. I think perhaps they were joking. Epstein was a money guy, not a spy. And he was apparently very good at it.