That’s not what this is thought. Nobody is making that claim. This is a question about how reasonable it is to assume that tomorrow some new discovery is made in audio by a valid listening test that cannot be trivially explained by the measurements we can already do?Nothing is more reasonable than not claiming to know the unknowable (i.e. what the future will bring).
If it’s reasonable, what would be the actual reason? Why tomorrow and not in the last 50 + years?