One thing about these comments that compare the Brewers to other teams. When I look at these I focus on just NL teams because those are the teams that the Brewers are competing with for playoff positions. I also focus specifically on NL playoff contenders because they are also potential playoff opponents. At this point, i consider the Phillies, Dodgers, Brewers, Braves, Padres, DBacks, Mets, Cards, and Pirates to be playoff contenders
Because I do that, I might be more critical than posters who seem to be happy, or at least satisfied, if the Brewers are near league average or "middle of the pack"in any category. When I hear "middle of the pack" I think the fringes of making the playoffs and having to get exceptionally hot to advance very far in them.
So, when I look at the Brewers offense for the months of June and July and see their production of 4.22 RPG, I don't just see it as 12th in the NL, but as 8th among the 9 playoff contenders. Their June-July record of 27-24 was aided significantly by the runs allowed per game of 3.86, which was second best in the NL.
But I also note that the run prevention sagged from 3.63 RAPG in June (second in the NL) to 4.25 RAPG (8th in the NL and 5th among playoff contenders) in July as the SP continued to deliver short starts and the bullpen showed signs of wear.
So, on the question of whether the offense is in serious trouble, the answer for me is a definite maybe unless the run prevention can return to its early season form. The record of 11-13 in July that includes losing 4 series at home, including 2 to some of the NL's worst teams, might be sending an alarm.