Well, your point seemed to say that there wasn't any trade market. Beyond that, "robust" is an ambiguous and relative term. I think, if the Mets want to deal, precedent suggests that they can find a partner for many or most of them. Frequently, those deals may yield little besides clearing a roster spot for another player, but if that's the way forward they want to take, it's certainly a possible one. I don't think they'll go very far down that route, but it's a way that's available for them. I think a better plan is to smash their way forward.