As a former college player and coach, yes basketball is the easiest sport to turn around. But, you need 2 leaders, one on the bench and one in the floor. That's what this team is missing. No one in the floor is taking responsibility for their actions, much less the other guys. It takes more nuts than skill to be a floor leader. That player had to be the able to handle himself and take care of the guys on the floor, starters or not.
As for the bench leader, not taking about the coaches, it takes a guy who will sacrifice his pride. He has to be relentless on keeping the guys mentality in the game and ready to play. That happens in the weight room, locker room, practice gym and during games. Find those 2 players and you can turn it around quick.
Or go toe to toe and try to out recruit everyone else with a crap program.
Once the winning starts to happen, that's when you can go after bigger and bigger fish. But you always got to to have those 2 types of players no matter what.