San Francisco congressional candidate Saikat Chakrabarti made millions in tech, and he’s poured almost $5 million of his own wealth into the race to succeed former House speaker Nancy Pelosi. But that didn’t stop the progressive techie — who’s been weirdly shunned by his former boss, Rep. Alexandria Ocasio-Cortez — from holding a rally to level vulgar attacks at the wealthy elite just a rung or two up the economic ladder. “F–k the oligarchs,” Chakrabarti awkwardly shouted Thursday to a crowd gathered to hear him and Marxist influencer Hasan Piker speak. Adding to the spectacle were shouts of “f–k Israel” and former New York congressman Jamaal Bowman leading chants of “f–k ICE.” “F–k the oligarchs,” Chakrabarti awkwardly shouted Thursday to a crowd gathered to hear him and Marxist influencer Hasan Piker (pictured at the podium) speak. CA Post Hasan Piker arrives at the Vanity Fair Oscars party after the 98th Academy Awards, in Beverly Hills, California, U.S., March 15, 2026.…