This idea would add salvage and repair crews to the game,Salvage crews would allow for extra money to be taken after defeating a ship, add a button near buy/jump and after a fight your teams would leave the ship and effectively loot nearby ship debris for 20-50% of its value (depending on how damaged it is).
Repair crews would be tasked with repairing a blocks/turrets health during or after a fight.. the repairing would still cost money, although less than hitting repair all, and, of course would not be able to repair destroyed parts.
The repair crews would also be the primary fire extinguishers, as i've found that regular crew dont know if they should fuel the engines or put out the fire in the reactor