...Because I'm sitting at almost 9k oil right now and have nothing to do with it because missions cost such small amounts, whereas my garrison resources are down to 2k because of having to constantly buy ship parts to get 100% success chance on missions.
I suppose it'll get better once I finally get a level 3 shipyard and can have more than 8 ships, but goddamn...500 GR for 1 ship part is obnoxious. They should cost oil, not GR.