Better caching of the audio in fusion

I am grateful that the MediaIn node has a button that lets me purge the audio cache whenever it decides to not cache the whole thing, but frankly, I don't think that "ensuring proper audio playback" is the end user's responsibility. Fusion should be able to cache audio perfectly without requiring me to do a blank playback of the comp just to load the whole thing.

Will we ever see improvement on this end or are there technical constraints that simply don't allow audio to work well in fusion?