[Suggestion] Let the sellers/mender in the houses usable by all and --
Sorry about the long title XD
Anyway My seggestion is to make the Junkmonger, Material trader and the Mender that u can hire for a FC house usable by even the non-FC member,
and a little % of the money paid will go the the FC Chest, so any FC can have a little income. (Like 5-10% no more)
I know that this will generate money from nothing but I don't know how this would cause an issue in the game, if it is so, they can just implement a feature where Master / Officers can put a certain percentage of tax (that will make those mats and services go over their usual prices) for FC members and not FC members.
The income will be automatically putted on FC chest.