I can definitely understand folks' frustration, and we definitely will need to do a holistic evaluation of the program once the season has concluded. I do think that losses to ALL of SMU, Stanford, Cal, and Miami shouldn't have happened but I also think that the ACC is just incredibly tough this year with few exceptions, and road games in the league are landmines. We should probably have won at least 2 of those 4 games, so I do understand the frustration, but it's not like we're losing to Pitt or Boston College- two of the truly dreadful teams in the league.
As far as Hubert, at least from my vantage point, I do think that beating Kansas, Virginia, and Duke (and to maybe a slightly lesser extent, the win at Kentucky) indicates an ability to coach and succeed at the highest level of college basketball. None of those were fluky wins- not even the one in which we won after trailing for 39:59.06. Kansas is a really damn good team, and so is Virginia. Kentucky is very solid, and Rupp is a very tough place to win (ask our 2012 team).
I say all of the above to say that unless the bottom totally falls out the rest of the way, it's hard for me to see justification in moving on from Hubert Davis after this season, especially with the way recruiting has been going lately. This team currently has a very solid resume overall- yes it has some warts on it but it has 3-4 really strong wins on it, as well, with additional opportunities in the coming weeks to add to that total. We're likely going to finish the regular season around 24-7 (12-6 ACC) which I would think should garner us somewhere in the 4-6 seed range in the NCAAT. We'll have a good chance to make the second weekend of the tournament, at which point it mostly becomes a crapshoot for everyone. Lots of ball left to play.