This is where Moore might hurt us a bit. With Tannehill, he can go deep, short, or anywhere consistently.
Though Matt's deep ball is even better then Ryans, if Belichick decides to take away the run and the deep pass, he has to show patience, and just try to pick apart the Pats moving the team slowly up for scores.
Gase also has to trust Ajayi, he might not be much early, but he gets better as the game go along, and the Pats defense succeeds on being disciplined and smart, which against Ajayi as the games go along, still might not be enough to just get a hand on him or slow him down.
Ajayi has proven to be a violent powerback that goes through tackles...Show patience Matt, and please trust your RB Gase.