I think that this trade would be of equal value for both teams. On top of getting a star receiver in Stefon Diggs, the Bears receive a first-round pick back and a 4RP on top of that. The Bills receive the first overall pick from Chicago, which they can use to draft the star-studded WR Marvin Harrison Jr. Due to his late-season collapse, I do not see Stefon returning to Buffalo next year. He has seemed frustrated for a bit now, so I think it would be best to part ways.