Apple's plan to include satellite connectivity in the iPhone is facing pushback from Elon Musk, owner of rival service Starlink.Competition between the two is intensified by Musk's influential position and power as the world's richest man.Apple relies on Globalstar for satellite services, while Starlink aims to provide internet access in remote areas.SpaceX, through Starlink, has more satellite resources, and Musk is potentially blocking Apple's access to wireless spectrum.