Of course as a developer you would support developers more. While I agree that 30% is egregious, you directly benefit from the platform existing, that people know and love and stick with iPhones purely for the OS in many cases (not me since I jump back and forth, but many people I know), and some slight tweaks (iMessage in the U.S. for instance), but I think they deserve SOMETHING, especially since most developers don't seem to realize in most cases, even on Android, the majority of users don't know how to sideload anything. My parents for instance do good to use the phone, they definitely don't want to go elsewhere to look for apps. Not to mention it's easier to know when your kids, who are the primary target for Fortnite decide to spend a lot of money because of controls that are directly tied into an Apple ID. I think that would be harder with an outside payment system, only knowing your kids went nuts with your debit card when you see it on your statement. I just read a horror story about a teen that spent like $20,000 on Twitch.