On January 6th, 2025, Nvidia CEO Jensen Huang got his rockstar moment at last. He strode triumphantly onstage, hand raised in the air, to the claps and cheers of a 14,000-person arena absolutely packed with influencers and fans, their faces awash in blue glow, as he made his entrance in a black leather jacket that shimmered in the stadium’s lights. Few are cheering for Jensen Huang now.