Maybe Israel or somewhere obscure but shopping doesn't mean anyone's buying at all. They want to dump his overpaid salary because unlike Egg they at least realize he's a waste.
There was a time early this year when trapp was better than Bradley. Something happened and his play dropped off meaningfully for both club and country. Maybe he has a knock like Pomykal this year or Yedlin last year.
In his defense, Nations League matches are the type of matches that players like Will Trapp should be playing, not players like Michael Bradley. Of course, there may be better options in the squad than Trapp!