I thought it was fairly obvious that the reason they were mocking the pick was not because Clyde wasn't a great player, but because Kenny blew the choice on the 3rd pick when he likely could have easily had him 2 rounds later.
You still had Dirk, Kawhi Leonard, Jason Kidd, Karl Malone, Chris Paul, David Robinson, Isiah Thomas and others on the board and you take Drexler because he was your teammate
As far as the whole "couldn't dribble without looking at the ball", it really wasn't the case. He just had a different style where he was almost a touch hunched over and wouldn't really be looking at the ball or the basket or the defender but more so the ground ahead.
But hey, it didn't seem to stop him nor did it make him easier to defend, especially on a fast break situation which was almost a guaranteed poster if you were in the area. So, the way I see it is similar to a guy with a weird/different shooting motion, as long as it isn't affecting their ability to play the game at a high level then it's just one of those things that people grow up doing and you let it go.