I agree with most of the points everyone has made. It didn't occur to me that Quad could be going out there and doing the exact opposite of what Cronin tells him to do -- shooting bad shots, not playing within the team, etc. So if that's the case, I'm totally fine with Quad riding the bench. But we'll never know if that's what's going on or not.
I also agree, as others have pointed out, that Quad is not entitled to playing time. This is DI ball, you have to earn your minutes, nothing is given to you just bc you're on scholarship.
When I say that I would like to see Quad get more minutes (in blowouts), 10% of the reason I feel that way is that I feel for him and really want to see him reach his potential. 90% is totally selfish -- I want the team to do well, and a playable Quad makes the team better. Here's my reasoning:
(1) Right now Quad is not nearly good enough to be productive against top competition.
(2) At some point between now and the end of the season, we will be in a close game against a good team (at least once, probably more) and Mick will need to play Quad. This will be necessary because of some combination of injuries, foul trouble (*cough* KW *cough*), or fatigue.
(3) In order to improve, Quad needs minutes. He may not dramatically improve even with minutes, but without seeing floor time he definitely won't get better.
I think (1)-(3) are true statements. I also think that together they imply giving Quad playing time in blowouts is a good/necessary thing that will help the team down the road. To me, there is only one exception to this: As I said above, and as others have stated, if Quad is ignoring what Mick is telling him to do when he is in the game, then I totally support Mick benching him.