Right? People act like this is the park with guys who don’t really know/care how to play team ball and it’s truly one on one, like Buddy Boeheim is going to have to check Allen Iverson while he dribbles as many times as he needs to, to shake him, while on an island with no help.
Man to man defense is every bit as much of a team defense as zone, if not more. These guys wouldn’t be any more of a liability in a legit man to man that they actually practice all the time, as they are in a zone IMO. Players with defensive weakness can be exploited in any defense.