I kinda felt bad for Mac Jones. You're out for a while and rusty, while you're getting back in the flow some DB makes an incredible play on the ball, and you're benched the rest of the way. So the guy who filled in for your comes in, who's been in the rhythm with the team lately, and provides a spark, but then subsequently starts likewise sucking, and you still don't get your number called again.
I think probably Jones is a much better QB than Belichik was treating him, but hey, if he wants to go with the Steve Spurrier School Of QB Management, that's his prerogative.