It seems like the intent though is to get to
Morrissey-De Melo
Kulikov-Pionk
Beaulieu-Sbisa
Niku-Poolman
Bitetto
Samberg jumps in wherever the biggest need is.
That's physicality on 2 of 3 pairings. The top one being more positional. Maybe the Jets want to use Poolman as a placeholder for Samberg, and keep Beaulieu and De Melo as the 1st unit PK, bottom pairing. That would even the size and speed out, with only Beaulieu/Sbisa as below average skaters. However getting 6 relatively healthy defensemen is probably the biggest task at this point of the season.