There is one great excuse/reason. If a player they have rated much higher than the highest rated WR falls to them, it’s a valid excuse, especially if that player is a pass rusher. There’s a chance that 5,6,7 WRs are off the board when we pick. If Thomas goes in the teens and Mitchell shortly after, teams could be more apt to trade up ahead of us because everyone knows we’re targeting WR.
If we select Keon Coleman over Latu, I’d have to question whether or not Beane has a clue. If we took Legette or Franklin over Latu, I wouldn’t be furious but I’d think that they bypassed the better player at another position of need.
The excuse/reason is really only valid if players we had rated very high, fall further than expected. Lots can depend on how the draft falls.