Assistant who has the recommendation of Popovich and commands the attention of professional male players because of her demeanor & because "she knows what she's talking about & knows the game."
That's a pretty good recommendation. You honestly think that someone with her college, Olympic, and WNBA credentials...and endorsement from Popovich...would have trouble attracting top recruits? Her international experience & contacts would be a great aid to bringing international talent to Tennessee (remember Svetlana)?
Personally, I think the good PR would be a great boon to UT WBB and make a lot of recruits who have rejected TENN based upon current situation give the LV a fresh look.
Since it would take a huge amount of money to convince a proven major college coach to leave a successful program just for the challenge of fixing UT's woes, and smaller college/ mid-major coaches haven't yet proven themselves on the bigger stage, it doesn't seem a stretch to make a bold move in hiring someone of Hammon's caliber and celebrity. The key, IMO, would be her ability to assemble to an excellent staff.
Seriously, I believe that between UT's history, fan base, & facilities and Hammon's current status, it wouldn't be a huge risk to give her a shot. Texas went after & lured GG away from Duke, but that didn't pan out so well...and few would have second-guessed that decision.
Any coaching change made is a risk, although most would say that the risk is low with the current situation. Stagnation is safer, but there isn't much chance of great rewards, either.