Elon Musk's changes at Twitter threaten to set up a showdown with Apple and Google over in-app purchases for subscriptions and content moderation issues (Mark Gurman/Bloomberg)

Mark Gurman / Bloomberg:
Elon Musk's changes at Twitter threaten to set up a showdown with Apple and Google over in-app purchases for subscriptions and content moderation issues  —  Elon Musk's plan to turn Twitter into more of a subscription service threatens to set up a showdown with Apple and Google.