You have just listed all the reasons Haas should turn pro. MP does not like the twin tower system that Gonzaga used very effectively, as well as Kansas and North Carolina. Again 1 minute of twin tower effect is not enough to evaluate. I agree that Haas should have played more, because he was very rough around the edges and committed far too many turnovers - at least 1 too many turnovers per game. It is like taking a wild shot per game where they get an easy rebound. If you add 1 missed shot attempt per game to Haas' stats, he still shoots over 51%. MP was patient with CE's mistakes and played him more minutes than Haas. As a result, CE grew and will be even more productive next year. IMO, Haas should have been given the same opportunity. IMO MP is not grooming Haas correctly, but I may be completely wrong. Perhaps Haas is a screw up in practice and does not take basketball that serious. If Haas priorities are to have a fun college life, be an outstanding engineer and then basketball; I applaud him, but then I am wrong about his NBA career.
My problem with your argument is that you say Haas has trouble against the dribble, but offer no proof. Haap was the best dribbling center in the league and Haas contained him. Wilson got hot and burned him for one half, but in the 2nd half he missed his 3 pointer and then when he went into his spin move against Haas, Biggie picked his pocket. I only remember the center Bryant dribbling around him and that was one time. I do remember other players driving in and Haas picking them up and instead of them shooting they passed to someone else, but I see that as a positive for Haas. If any other poster can think of a center who beat him, please let me know.