If Apple allows third-party platforms, they should still have some level of control I think. So for example, to maintain iOS' advantage of practically zero pira

If Apple allows third-party platforms, they should still have some level of control I think. So for example, to maintain iOS' advantage of practically zero piracy, they should be able to lock out an "app store" that distributes cracked apps. Similarly, an app store that does shady things like install coin miners and spyware in the background should be able to be barred from operation.