For one: the IQ of jews is lied about. Biased sample to inflate the data to make them seem smarter. They are not smarter. Jews also use this as supposed reason for why 2% of the total population controls almost the entire country when it comes to wealth, banking, politics, journalism, entertainment, medicine and law which is probably partially why they continue fabricating it.

But IMO, the real reason has nothing to do with intelligence. I think they're just arrogant at this stage and don't give a fuck. They see themselves untouchable because so far they have been. For them it's a big fuck you and a humiliation ritual.