I recall Cael's quote from 2013 (I believe) wherein he said he doesn't want to have kids he needs to babysit. He is definitely focusing on character when recruiting.
On the question of Terry (or Tom for that matter) going somewhere and building a program, essentially from scratch, I look to the Virginia Tech experience. That saw finishes of 42 and 29 at Nationals and bailing. So I don't see them taking on that kind of challenge again.
To me, the most incredible part about Cael's success at Penn State was how quickly it came. For those around PSU in 2008-9, we remember that the program had basically bottomed out, winning ONE of its last 11 dual meets (
http://www.pennstatewrestlingclub.org/history/index.php?view=seasonduals&season=2009) . ONE. The biggest bright spot was a local kid who may not have been the most talented but who had a ton of heart and desire and fought his way to a second place finish at BIGs and sixth at Nationals by, seemingly, sheer force of will. Throw in a kid from NJ who went 1-4 at BIGs and somehow went on a run of sorts to finish 8th at Nationals.
Ed Ruth may have been a top recruit, but he never won a state title while in PA. Taylor looked to be a great recruit, but he was in such a state of flux physically, I don't know if you could be sure about him.
Yet, in his second year, Cael led PSU to a national championship, which is a LOT better than finishing 29th (in my mind at least). I believed on the day Cael's hiring national championship would be coming, but a title in 2011 and four in the five years following were not in my consideration. I thought there was an outside chance at 2012 at the very best. The job Cael has done so far is mind-boggling and should get a lot more credit from objective wrestling fans. At least imo.