One of the best extractions I’ve ever had was a level 9 bug mission where three divers had auto cannons, and two or three had auto cannon sentries, so I grabbed a backpack and acted as the loader for one diver while all five or six cannons blasted away at very close bug breaches, it would have made General Brasch proud
In the rare situations that happens, it's awesome. Unfortunately, most of the game requires that a Helldiver can be self sufficient and doesn't have to rely on being tied to the hip of someone else to be effective. Hopefully they can find a way to encourage team work without making it as punishing as relying on someone else to carry a backpack and reload you.