Hey Jason, thank you for your input and for the great piece of software Launchbox has alwas been.
Regarding the deletion, I didn't test deleting an entire platform and I agree it would be very easy to remove the media since it would be just a matter of removing the entire platform media folder. If possible, please try removing just one single game. It would reflect the scenario I ran into here. The challenge is that I needed to write down the name of the games to remove this files from six different folders (front, back, cartridge...). I hope the `Clean up` option (present on PC) sometime reach the mobile version.