‘It’s well-established that running backs grow on trees and never should be signed to a second contract unless it’s a cheap one or the back is a Hall-of-Fame talent. Devin Singletary had a nice end to his 2021 campaign, but he is replaceable after the 2022 season. To make up for losing McKissic, the Bills signed Plan B option Duke Johnson, who has averaged 51 catches over his six full NFL seasons. That’s not likely to preclude them from drafting someone who could bring juice to the offense.’