Anderson to me is very much a boom-bust prospect. He has some very elite skills (passing/court-vision) and length, which will make him a tremendous offensive prospect in some regards. He also has some severe drawbacks, in below-average athleticism, a low motor, and terrible defensive technique. His elite aspects could make him one of the five best players in the draft over the long run, but his drawbacks could mean he washes out completely, and fans complain about him being the next Fab Melo.
I'm fine with Anderson if he's available with our second pick. I don't think we'll be picking low enough our first pick for him to make sense. His ceiling is very high. But his floor is pretty low, and it's not at all unlikely that he winds up at the floor instead of the ceiling.