Right now, obviously not. But I'm becoming increasingly concerned about him in the future, too. He's never been a loud contact guy, but in the minors he was at least able to hang his hat on the fact that he did make frequent contact and that he was able to draw walks. He's got none of the three going for him so far in his MLB career, which leads to a wRC+ of 59 and one of the worst hitters in baseball.
Unless he makes some changes and starts to make contact/draw walks with experience, I think there's a very real possibility that he will become yet another Brewers' first round bust.