I suspect this is sarcasm and means Beane should have taken a 2nd WR. Reality none of these 3-4 round WRs would likely be a solution to this years team.
Malachi Corley - Currently a 5th WR slot only behind Wilson, William and X Gibson (slot).
Jermaine Burton - 4th WR behind Chase, Higgins, and Iosivas.
Roman Wilson - hurt, playing behind Pickens, Jefferson and Austin entering camp.
Jalen McMillan - Likely winning a top 3 starters role. - This one would have helped.
Luke McCaffrey - Slot only some positive buzz but all the WR after McLaurin haven't earned a locked in spot.
Troy Franklin - 6th WR, Staff has already indicated this will be a Red Shirt year for him
Javon Baker - Couple flash plays but behind Bourne, Douglas, and K.J Osborn right now.
Tez Walker - Has played every preseason game unlike all the Baltimore Starters. Reports he's having trouble adjusting and not likely to have a major role year 1.
Good exercise to actually go through the options and see that a 3rd or4th round WR likely wouldn't break the top 3 in Buffalo this year (other than potentially McMillian).
Plus taking one of those WR means losing Ray Davis and DeWayne Carter both who have already flashed and will be contributors year 1.