Jay Cutler could be a serviceable replacement for everyone that lost Winston.
First and foremost, Adam Gase went Bill Belichick on the team by trading away Ajayi and declared if you not going to play well, go home.
By trading away Ajayi, they left with two great pass catching RBs giving Cutler tons of outlets when needed. Hence his completion rate shot up to the highest of the season 81% with a total of 12 completed passes to RBs.
He has Parker, Landry, Stills and Thomas for weapons. Premier WR1, Slots, Deep Threat, and TE.
Most important of all, the O line performed decent, only 1 sack and it wasn't from Khalil Mack.
There could be upside, lets see if he could do it twice in a roll.