Since you are a Mac person, this should be easy to understand, because their is a direct analogy. Rift apps are .exe apps running on a PC. Quest apps are .apk apps running on Android.
So, it's essentially the equivalent of wanting to convert a Mac app to run on your iPhone.
So the answer is no, it is not possible. In fact some developers charge for the Quest version of their Rift apps because it took many months of work to adjust the game to the much lower requirements to make their app essentially run on a phone strapped to your face.
