Josh Allen Waiver?

I have Lamar who plays Seattle on the road and followed with a bye. Josh Allen was dropped and I’m looking to move and probably play the Miami and Philly matchups the next two weeks.

Who should I drop? Cam or Miles Sanders? I lean Cam because 3 QBs is silly but this league is in NC and if he plays I can use as trade bait.

12-Team League, 4-2 overall
QB: Lamar, Cam
RB: CMC, Mack, Tevin, Sanders
WR: Tyreek, Gallup, Woods, AJ Green
TE: Andrews, Henry