On paper, there's no one who you can say definitively is better than Woods.
In reality, how smart was it for Bills to count on Goodwin & Salas as the # 3 & 4? So, on paper, the Bills' WRs are deeper at the start of the season because the guys they picked up don't have the same lingering injury issues that the '16 cast had.
Holmes > Goodwin
Streeter > Salas
Zay is the wild card because he's a rookie, but again on paper he's > Goodwin, Hunter & Salas.
Maclin would certainly improve that paper trade.