The more casual fan base has already started making jokes about apologising to the Europeans for the Euro-canards. Not a peep about the J-20 though. Dead silence, that is anything but dignified given the open admission to the much less maligned Euro-canards.
I daresay it’s an expected response. They can joke with their (perhaps now erstwhile) allies, but it’s tough to admit a genuine adversary was right.
Their erstwhile allies are Russia and Belarus.