So to clarify this important point, am I correct in assuming a Mac user purchasing a Mac catalyst app from the Mac App Store will not be able to install the iPad version of the App from the iOS store without purchasing it again from the iOS Store?! But if the user first purchases the app from the iOS Store, they can then download the iOS App to their Mac via the App Store if they are on an M series Mac, but they would have to purchase the App again through the Mac App Store if they are not on an M series Mac and want to run the Mac version as well?! I'd really appreciate Apple clarifying this dynamic - as I've probably got it wrong but there does not seem to be any clear documentation about selling Mac Catalyst commercial apps for different devices.