Comment by alkonaut

How about we go back to where we were in the beginning:

Apps can be free or cost money. If they cost money, Apple can take a cut.

Apps can sell anything they want that’s part of the app (game levels) and must then use in-app purchases.

All other sales both physical and non-physical (media, tickets, parking, ...) you can sell how you want.

Are these terms really that absurd?