‘So after weeks of speculation that the Bills could move up for a wide receiver (a notion that only gained traction after the Stefon Diggs trade to Houston), they in fact went the other way. And then they did it again, trading the No. 32 pick, the last in the first round, to Carolina for the first pick of the second round, No. 33, and another late-round swap, this one a big jump from No. 200 to No. 141. The two trades should help fill out roster depth after an offseason marked by veteran departures.’