I guess I don't understand how Google restricting the user with hardware button presses from taking screenshots is required to fix an issue of other apps taking

I guess I don't understand how Google restricting the user with hardware button presses from taking screenshots is required to fix an issue of other apps taking screenshots invisibly through software... this "fix" seems nonsensical and overly-restrictive to the user. If Google's Android really can't tell the difference between a physical user and a software app, there's something seriously wrong with Google or Android.