I think that they will figure it out once Draymond returns, but clearly Wiggins and Oubre have disappointed so far. And you can tell that Steph is still getting his timing back.
Wiggins is hard to watch because he gets great shots and in great places and converts terribly it appears. It feels like he never has gotten much better though he has all of the physical tools you ever could want.
I would not be surprised to see them make some moves pretty early if those two persist with the substandard play. At least they both are moveable assets.
With Wiseman, I think it will just be a matter of time. He, to me, was easily the best player in this draft. As this team begins to come together more, I think they will need to make some decisions on where he should eat because the team has no real pecking order presently save Steph.