I recently discovered that I've lost almost around 50 million credits to NPC crew members who were hired but inactive. That's almost half what I have on hand now after spending several days grinding missions and losing at least 12% of the reward to a virtual pilot who didn't even help! Nothing indicated to me that this would happen. I only found out when I was reviewing information in ED Discovery, a third-party tool. I also see this complaint has been around for a long time.