I think some people saw the pivot on the AD and are immediately assuming there will be an "out of left field " hire.
In my opinion, the new AD has already shared in the interview process his thoughts on the hire and probably had a dialogue on it with JW, Haynie, Lally, etc. I would think best available in the market is probably the "less risky " lane to take in the interview. If BB comes up with a wild unknown, then he potentially risks the interview. Syracuse has already played their mulligan with Red. Rolling dice on surprise candidate for hoops is to risky. JW probably has numbers needed from BH, Schertz and other candidate's agents. The simplest or perhaps more appropriate less risky hire who can turn the program national again is "blank". I would add with BB being a "football guy", inputs from Lally will influence. Given Lally link to BH therefore helps BB out of the gate fundraising.
To me, given data and circumstances it's highly likely it's BH. Especially with insiders saying BH.