All I know is my depth chart would be:
WR-X: Langham, Cager
WR-Z: Wiggins, Njoku
Slot: Pope, Ezzard
4th WR (no TEs right now): Harley
Put the bigger guys outside with Pope and Harley in the slot. We can always flex out DeeJay or Homer and go empty. Langham drops balls like Cager but at least he plays big and is an actual possession WR and RZ threat. I’d play Wiggins until he drops a ball then bench him for a series or two. Pope and Harley just flat out need to play. Gotta get them some slants or crossers and get them going early and then take a shot later once they’ve settled into the game a bit.