It is overall a loss for the consumer. Consumers are not going to get a 'discount' buying the game through the Epic store vs the Google Play store, nor would they had with buying it through the AppleStore. Consumers have no benefit. While we are lucky Apple won, this decision could reopen that litigation up, its hard to say. The loss for the consumer is what you see currently in Windows. Every company has their own store that you need to install to play their games. There is the Blizzard Store, Steam, EA store, Epic Store, Microsoft store, and I am sure I am missing a bunch. It is very difficult to install games on Windows as you have to know which store you need to download and install that store on your windows machine. Then you have that store running in the background all the time, upgrading every reboot, using resources, popups, it's really a mess. Epic obviously wants their store to be installed on every phone which gives you a
"Windows Gaming Experience" on your phone. With Epic having their own store, there would be less device security and thus it's up to Epic to secure the games they offer. Which they may or may not use. Many people use phones for work and as we have seen with 'Jail Break Detection', many apps you install will not work if your phone is jailbroken because they look for an alternate store on your phone. You'll certainly see Apps, especially security apps, blocking being used if there is an insecure store installed on your phone. For gaming on like the PlayStations, people love how easy it is as you have to install everything through the one PlayStation store. Allowing multiple stores on a PlayStation would produce the same bad experience for the user and the user will not get ANY benefit. Even people who hate Apple should be against this as it affects your experience.
Epic is nothing to feel sorry for as they had their own store already on the Mac. When they decided to breach their terms of service will Apple, they also disabled their games (like Fortnite) from working on the Mac. Fortnite was NEVER installed through the AppStore, it was installed through the Epic Store on the Mac. Epic blamed disabling (punshining) of ALL Apple users including Mac's on Apple's decision of removing Epic from the App Store, but Fortnite didn't use the App Store on the Mac. They certainly could have kept developing Fortnite on the Mac, but choose to punish any user who owned a Mac. As a result users who spent hundreds of dollars on that game were no longer able to play it only because they decided to make purchases for the game on a Mac. Epic is a very scummy company, there is nothing to feel sorry for here.