Idea: Having Carrier and Bs class ships able to re-gen ships or preferably able to purchase an item called (Load Fighters to Hold) which allows them to release like mines but they actually are full NPC ships that attack your targets.
The costs would need to be less than that of Player bought ships in order to justify usuage in battle or you could make them as expensive to limit their usage too.
After battle any remaining fighters can be reclaimed using the tractor beam or so.
This could make PvP more interesting for Bs ships that are attacked or engaging in an attack.
It is also more realistic that large ships of this size would have the ability to have defense support.