I'm not sure what sites are steering him away from Duke, but can assure that some around him are. Wait a minute, there is one site that seems to be pushing him in the direction of the team just down the road
Having talked to Wall just last evening and three times in in seven days due to tournaments, I feel there is in no way a favorite and that the Baylor team you feel is out of it is still very much in it.
I will go ahead and say that IMO, it is still wide open, but if Wall had cast his lot towards Baylor just after the signing, what would that have said? There is always a possibility that Wall would get more exposure from not making his decision until May 21st the last day of the signing period.
Per Walls comments, I can make a case for Memphis, Baylor, N.C. State and Duke.
One thing the average observer (not you) doesn't realize are the many intangibles involved here. Anyhow, I am learning those things as I dig about for an upcoming article I have been asked to do for a national outlet.
Anyhow, I can devulge from my interviews that he enjoyed coming to Duke for the game and that the Blue Devils almost certainly in this until the end. And that end will be later rather than sooner