I still believe he can be a good contributor to a winning team, if not a star. In the end, I think it quite likely that when we look back at this trade few years down the line, we feel that we got robbed. Hope that doesn't turn out to be the case. Not wishing bad for Bagley. Just hoping that DDV can match him.
That said, the trade was likely still required. Bagley might achieve stardom, and at least be a good player, but I don't think it would have happened with us, not after all this time.