I think it’s a valid concern that the Brewers offense has been trending downward since their good start, especially that opening home stand against the Mets. In their first six games, the Brewers scored 38 runs despite being shut out on opening day. Since then they’ve scored barely 4 runs a game. They have been especially quiet on the road.
My guess is that the Phillies, Mets, and Padres, are all projected to score more than the Brewers, given that they have more reliable weapons in their lineups. For the Phillies and Padres, getting Harper and Tatis back in their lineups is likely to pay off over the long haul.