Yes actually, they do. Brewers crunched the moneyball numbers to realize the best value they could get for building was around defense and speed and thats how they built the club to get to the upper echelon offensively. However they can also see that the lack of pop has created a hurdle for beating ace pitchers in the playoffs.
One way they have addressed their limitations is by acquisition (Adames, Contreras, Hoskins, Vaughn, etc)
Another in recent years is by being more aggressive with seeking out power bats earlier in the draft compared to the past (Mitchell, Bitonti, Fischer, Burke, even Payne)