Elon Musk's Starlink internet is being installed across scores of airlines, but not Delta. Bloomberg/Getty Images Delta Air Lines is one of few carriers opting against installing Starlink internet on its planes. The airline instead tapped Amazon LEO in March to become its in-flight WiFi provider. Elon Musk hit out at Delta's choice on X, saying it would be "painful, difficult and expensive." Elon Musk doesn't seem pleased with Delta Air Lines choosing a rival internet provider to Starlink. Doz