Earlier quoted context omitted.
Mistake? Look at all the coverage they are getting when they would otherwise be lost in a crowd.
Maybe they grew tired of Americans pronouncing it wrong (most V are still pronounced as F, Vettel, Volkswagen etc.) ;-) Edit: This German apologizes for an attempt at a humorous / sarcastic comment and will revert to work-machine state at once. Beep boop.
I wonder if it would be less confusing to Germans if we used "Fow Vay" to pronounce the abbreviation. Instead of "Vee Double-You." I'm not being sarcastic, but I don't think a change to the correct pronunciation is likely.