I think the next question will be how are you gonna dock your fleet onto the fleet carrier since you can only fly one ship at a time. For instance, you park the carrier outside the station where your other ships are stored, since the carrier is too big to enter the station. How then are you gonna transfer your fleet to the carrier if you are the one piloting the carrier? Unless you call the ships to the carrier and pay for an NPC to bring it, right now that would be the only way I suppose unless they introduce a new way of teleporting to and from. Or you can have a small shuttle that it is only large enough to carry the pilot that he can then fly to the station, then pack the shuttle onto your other ship that your are going to dock onto the carrier. Then unpack the shuttle to get another ship.
Would also be feasible that such a large ship like a carrier would require an NPC crew to man all the stations on it. It would be totally unrealistic to just have you, the pilot, on the ship. Which I would not mind being able to manage an NPC crew, train them up to have them perform their jobs better, to man the defenses whenever I'm off the ship...etc. Wouldn't even mind the cost of upkeep, since I have plenty of credits as it is and nothing to really spend it on. Maybe require you to travel around to different locations looking for specific crew to hire. Lets face it, the grind is here to stay, so lets at least make the grind that we're gonna have to do...mean something.