Ah, I see, so it's a matter of not being able to get the data out of the plugin in the first place, in a way that's usable outside the DAW. So, even if it was

Ah, I see, so it's a matter of not being able to get the data out of the plugin in the first place, in a way that's usable outside the DAW. So, even if it was somehow possible say, to reverse engineer one specific plugin across AAX, VST and AU, you'd still be no closer from solving true cross-compatibility from AAX, VST and AU in general.