The Falcons are willing to keep Kirk Cousins as a back up rather than cutting him

Not sure that he has much, if any, trade value with that contract given his play level last year and getting benched in favor of Penix. I'd think teams would be happy to let them keep him rather than pay that salary in a trade. Similar situation with Carr IMO except I think Carr is a better player right now. Although that is balanced off by his currently way too high contract.
Jets is probably the biggest QB buyer this off season.