Then you are lucky, but honestly if a feature in the game requires us to coordinate with outside tools it is already questionable. And in smaller FCs where some members more frequently also unsub for a while (which is not an uncommon thing) ... good luck, you will need it.

I'm not averse to SOME restrictions, but having people afk in the workshop in their valuable play time they pay for with their subs is just BAD design. As is punishing smaller FCs with this specific 4-man restriction.

And honestly... what would be so HORRIBLE about solo/tiny FCs also getting airships and the like without having to drag friends into their workshop for afking? Let them, if that's their cup of tea. The massive amount of mats required, generating FC credits for this etc. is/can be already challenging enough, esp. for solo/small FCs.