Being a QB at an FBS school is a public, high profile position, your football life is discussed in the public all the time, and the kids know this going in, so its not the same as you discussing your son's private life. As a high profile QB you even get the luxury of having people call your father a "horses ass" over some rather benign comments like "my son loves it at UCONN but I would like him to consider all of his options" or "it looks like there may be more changes down the road with the staff", which is basically all that he said. Hardly controversial at all.
Listen to the podcast, Spackler provided the link. The host said "there is a lot of talk about Casey's future, what advise do you give him?". His response was honest, and hardly controversial. This whole thread is a bunch of stirred up dust over nothing.