I would rather have Beckham and have next years #1 pick (Which might be a TOP 3 overall pick) than Sammy Watkins (who is also currently hurt and dinged up) and not have a pick till in the 30's next year. Trading up in Round 1 for a WR in the NFL is a mistake. It was a huge mistake. Trade up for a QB, a LT, a DE, a DT...ok. Premier positions that have more value than a WR. You can find WR's anywhere in the draft.
NO NFL head coach survives when change of ownership takes place. Doug is as good as gone. History just shows that. In Cleveland, Jax, Miami...all recent ownership changes the standing head coach was FIRED. Go back a little further, Atlanta, Dallas, Jets, Minnesota...new owner, fires head coach and brings in his people. Same will happen in Buffalo. It always happens in the NFL..just look it up!