A heads up, no clue if someone has already let you know but none of your mod-pages have actually working images (at least for me), the just show a google drive link or something but no actual images.
Having said that however, this is a mod that should definitely be implemented in the base game, I never understood the use of salvage fleets other than just filling the void and in the background maybe help with like colony resources for factions. This adds more use to them that adds that little bit more immersion imo.