I am suggesting that you add a following bonus to Premium license.
+50% bonus to Iridium - only counts during looting screen.
Sector Conquest - Dreadnought Battle is not affected by this bonus.
Screenshot: (+50% bonus to Iridium) should also affect current GS salvaging - ‘Salvage in laboratory’.
Example: ‘Alien treasure’ - rare purple trophy (daily purple loot)
‘Salvage yourself’ should give 150 Iridium for free.
‘Salvage in laboratory’ should give 300 Iridium for free for the same price - 275 GS.