White supremacists love Israel, not Jews. That’s why they constantly talk about so-called Judeo-Christian values.
Israel isn’t some post-racial society. Whiteness exists there as it does in all settler states, because whiteness is an artificial construction of colonialism and is used by colonizers to turn the settlers against the colonized.
The wealthiest and most powerful Israelis are European, then Asian, then African. There’s a clear racial hierarchy in Israel that you don’t want to admit exists.