@Confuciousmobil : "because you can only buy from one place and you know the apps will work
right, that's your choice. Keyword being choice: you have that exact same choice on Android. By default, only the official Google Play Store is allowed, but you can uncheck that option and then install any app you want. You can even uncheck that option temporarily to install an app you trust but that is not proposed by the Google Store - like F-Droid for example - and then re-enable the "security" again. The out-of-walled-garden app is still there.
The outcome of this lawsuit will probably be that Apple will have to implement that choice in its iOS. You could still buy/get all your apps only from the AppStore if you choose so.