If one decides to step away after the Olympics, I could see that happening. You don't typically see the top two guys make a conscious effort to train together, but who knows. Coon is 29 and Schultz 23 and Greco guys have more longevity it seems. Of course, it is Schultz's chance to cash in on a decent payday in order to continue training somewhere.
As a side note, Richie Figs doesn't seem to be too happy with guys leaving.