VideoLAN @videolan App Stores were a mistake. Currently, we cannot update VLC on Windows Store, and we cannot update VLC on Android Play Store, without reducing security or dropping a lot of users… For now, iOS App Store still allows us to ship for iOS9, but until when?
Unfortunately even FlatPak is insecure, so OS doesn’t really matter
Maybe don’t check all the permission boxes in flatseal and you might find it’s more secure than you think.
It’s all about default permissions