I don't think my life is ruined. I think it's time to move on to a new athletic director and coaching staff that have no direct ties to Gene Keady. The only HC I would consider with Purdue ties is Linc Darner, and that's because he has differing offensive and defensive philosophies and schemes than the others in the coaching tree.
Keady led Purdue to 0 Final Fours. Bruce Weber is the only one of his colleagues, former players, or predecessors that I know of that has reached a Final Four (Deron Williams, Dee Brown, Luther Head, Roger Powell, etc.).
Lee Rose made it to a Final Four in two seasons at Purdue. Yes, he had Fred Schaus' recruits (Joe Barry Carroll, Drake Morris, Keith Edmonson, Arnette Hallman, etc.) but he still coached them to a Final Four and it happened quickly after he arrived. Keady had Morris, Edmonson, Brian Walker, Michael "Scooby" Scearce, McDonald's All-American game MVP Russell Cross the season after Rose left and he didn't even make the NCAA Tournament that year or the next.
The bottom line is that the Keady coaching tree/bringing in head coaches from the Purdue family is a very overrated idea. It's all about winning in the postseason and tournament games. That's what matters the most to successful programs and that's the way it should be.