You can't cname example.org, which makes it very hard to use a CDN to serve it unless the CDN provides anycast ips or you delegate DNS to the CDN.
If they're intent on making the address bar useless, they may as well go full hog, like Apple does in desktop Safari -- the address bar shows the domain only, until you click.
2017 the App store revenue was ~50 billion, which means Apple made 15 billions from fees.
Their net income was ~50 billion, too, which means 0 App store fees would reduce their profits by 30%.
Not sure if all numbers are correct, but I guess this should give us a ballpark feeling of what we are talking about.
I got the machine modded and bought few pirated games... It was impossible for us to afford originals.
Unfortunately, they do not guarantee that the value added and the extra cost are proportionate, or even have the same sign.