This 'debate' has been going on at least for as long as I've had an outsider's interest in aviation. I doubt the industry has the discipline to resolve it.
Which means it will be resolved by other means. To this outsider, it looks like yet another really good argument in favour of full automation and the removal of humans from the flight deck and the ATC console. Computers may speak many different languages, but they've at least learned to communicate with each other in just the one.