No no, you don't get that choice. Prior to last night, there are FOUR talented players on the entire team. Don't cry about the suffering of Larkin and Mantha, they are miles ahead of everyone else on the roster. Helm was just a pawn. Use your skating and willingness to get your ass beat in the corners and in front of the net to get the puck to Larkin and Mantha. The same purpose that Bertuzzi serves.
Nielsen, Filppula, Hirose are all complete non-factors. Svechnikov gives us hope, but we need to grant him time. We can't afford to let Athanasiou to struggle right now. The team can't win with one line. And either we need Athanasiou to be a factor now, or we need to inflate his value and ship him out for something that will be. Neither of things can happen if his line is getting their heads caved in on a nightly basis.
You can try to dance your way around the problems and pretend it's the fault of whoever you want, but the core problem is the same, and it's not coaching decisions.