I don't disagree with the benefits, but there are also negatives to me as a consumer with Apple's App Store policies that do nothing but benefit Apple. And as long there's no competition, Apple have no incentive to change that because it benefits them.
Look at Fortnite's removal, all because they added an additional payment method that bypassed Apple's. You could still use Apple's method if you wanted to for all those benefits, but Apple want their cut. Apps like YouTube increase prices to make up for Apple's cut. Others like Netflix and Spotify not only do not allow you to pay for it via the app, but also aren't allowed to tell you how to pay for it, making a worse user experience.
Or how about the blocking of streaming gaming apps like Stadia and Xbox Cloud Gaming? Who benefits from that? Only Apple.