I would probably keep him, but I like the Fitz idea or a solid RB3/2 Fringy guy: Drake / Collins / Ajayi / etc. I am not sure you get them, but that would be a thought. Then try to trade that piece (unless you land Fitz) for the WR. I like moving other positions for other positions (WR for RB) as you can maybe get better value since the comparison is not a straight line.
Maybe a still unproven guy with upside: Godwin / JuJu / Gallop / etc. I know JuJu was a monster last year, but a single partial season does not mean anything definite. I know he is probably not available in this trade, but minus injury concerns you would be losing if you made that trade in many people’s eyes. It really depends on the owner’s opinion.
But I think he will likely be fine, but it might take a couple of weeks. Either way, you are sadly not in a place of strength which sucks when moving a potential stud.