Ok, had another Look into your Aircrafts. We have Pilots on A300-600, A310-300, A320neo and we have no Pilots on A321, A330-200, A330-300, A350-900 and Beluga. The Aircrafts without Pilot are the newer ones. So something has changed here. But when MSFS 2024 came out 8 Months ago, there where Pilots on the A330. And another strange behaviour, there is a co on the A350-1000 but not on the -900. Happy finding 🙂