Tech News News: New York City Mayor Zohran Mamdani opened his term by trying to shut a delivery app down. Six months later, he has the two biggest names in the busine. Mamdani says NYC forced Uber Eats and DoorDash to unhide tip buttons, putting $104 million back in delivery workers' pockets since January. New York City Mayor Zohran Mamdani opened his term by trying to shut a delivery app down. Six months later, he... [3011 chars]