it's all going to depend on what you want to do....fighters are great for arena commander, escort missions, etc. Honestly, I think having ONE fighter will be very useful. I think a mix of them would be extremely useful in a large group setting (5 gladius, 5 super hornets, 5 sabres ,5 wardens) would provide a potent mix of combat capability if you were defending a fixed target (such as an Endeavour, Javelin or Idris being salvaged) Put that firepower up against even one Polaris and you would probably win. So, having a fighter in the mix is nice.
That said, having 5-6 fighters in your hangar? Maybe not such a smart move when you could probably put the money you have in them into either one nice fighter, or a moneymaker (hauler, miner, salvager, etc)
That said, having 5-6 fighters in your hangar? Maybe not such a smart move when you could probably put the money you have in them into either one nice fighter, or a moneymaker (hauler, miner, salvager, etc)