I know you're kind of dug in on this idea, but as for why Basilio (and others) have sat on that information...well, not all dirty laundry needs to be aired out.
There wasn't a whole lot to gain by shedding light on this idea until it was necessary, especially for a guy like Basilio who is rather ostracized from the UTAD but has a really good relationship with CTV and has him on his show regularly. If he wants to maintain that relationship with the one coach willing to give him the time of day, it isn't wise to publicly pull back the curtain just for the sake of breaking news.
And I say this as an avid listener of Tony Basilio, but one who thinks he's also a self-absorbed, obnoxious twit. So, believe me when I say that this isn't me blindly shilling for him.