Say what now?
> One thing I understand about Western European culture is that they will never tell you no outright as it is rude to do so.
Generally speaking, no, this is not one thing you understand about W. E. culture.
Berlin is famous for this.
This is a ridiculous overgeneralization. If you compare e.g. the Dutch with the Southern U.S., you'll find the Dutch are much more eager to directly tell it how it is.
I don't think they care much about that. They have already assumed they would be. There are several other options for them. It most hurts Europe and their investments/payments, as well as our intelligence tracking of high net worth individuals.
How can it be both non-subtle and yet impossible to read?