Yes and no. If they reduce the cost then it would give more options for better loadouts, but the cores are in the game to prolong the games grind which without them this game has little to no content to enjoy. Its simply a stale mate. If this game flourished with content and was updated every month with new guns and strikes this game would have more incentive to enjoy. All we have is these EndGame Cores to just grind for.

Just means more infusing. Nothing for masterworks.