I'm fine with the rotation for now. Obviously when Hyman & Dermott return, the cap situation will change, and I don't think we can carry a full roster, so it will have to stop. But at least in the present, this gives each player a chance to prove themselves in that role.
At the present moment, it seems Gauthier (with good reason, imo), has locked down one of the three positions. Otherwise, I think it will be Petan vs Timashov for LW, and Spezza vs Shore for RW. It's possible to keep two of both camps, but I doubt it will happen. At the moment, I think Spezza has an edge over Shore, and Timashov has an edge over Petan, but none of them have played more than 20 minutes this season.