I think he actually does. These coaches talk to him regularly and can easily say what’s common without breaking out names. They’ve told him the going rates they just use the grade of the player not the names and I’m sure some actually have leaked names. Goodman is valuable to some of these coaches more than many realize. He’s a go to in the CBB game and they want the press.
Leaking happens constantly even with NDA or classified information. As in non stop actually. There’s no way the numbers on these players hasn’t been leaked out, and Goodman would definitely be one to know because he’s got tons of contacts with not just assistant coaches but coaches at every level of this. I don’t know why anyone would doubt it, you don’t need the players to say anything but agents also float this stuff also for numerous reasons. Yea it’s been out there leaking happens at every level of everything.
You are forgetting one big problem with this mostly correct assertion.
People lie.