lol Bergkvist is not a bottom pairing D. Getting a 42 point D (around PPG since MM took over) with a late Import pick is quite good, but I guess some will complain about the strangest of things even when there isn't exactly a shortage of legitimate issues. He also hasn't been on PP1 all year (Sebrango was on it under Mckee). There are 2 or 3 other players on the first PP that I see making weak passess and playing with little pace, before Bergkvist.
It's not a matter of drastically changing the first PP, but of sitting vets who are underperforming/lacking effort and plugging in players lower in the lineup who are either performing better or giving a much better effort. For example, there have been several games lately where Damiani or Hawel or even Yantsis have been sloppy or lazy on the PP, where I felt Mcdonnel should have taken on of their places.