It is the win, not the where, that matters.
And all 'never' taunts inevitably only have a finite lifespan. While this one has had surprising longevity (I assume it started in the mid-80s), and I'm sure has become especially wearisome, it'd just get replaced by something else.
We had the 'no major final in nearly 30 years' thing, itself a variation on a shifting theme, now we have the '50-nil' thing for the forseeable. It is the cycle of poop.
Not making a permanent commitment to any of these things is taught to apprentice taunters on day one.