That's a fair point that I didn't realize. That being said, it looks like the Apple App Store has well over 50% of the market (assuming "the market" means percentage of sales by revenue), so I think it's a moot point anyway; Epic is suing Apple for its monopolistic practices with the App Store, and it looks like app sales on that do clear the 50% threshold even if device sales don't. https://appleinsider.com/articles/19/07/03/apples-app-store-...