The Sox also have Bogaerts and JDM as serious RHH power bats. Moreland is probably not even a full time player, and likely to split time with Chavis or Dalbec, if not flat out lose time there altogether.
And there is still the possibility of someone like Dozier taking over 2B.
The 3 LHH outfielders ranks very low on the list of issues right now. I think replacing Price in the rotation is a much, much bigger concern, Because if mike Shawaryn or someone even lesser is being counted on for 150 IP this year, this is going to eb a long season...