Well, PUG would also be a good class to base a Gambler type job on, what with to their guild being the premier gambling house in Eorzea. If they went that way, Musketeer wouldn't be leading to the FFXI style Corsair, and gunners in other FF games don't really have a strong enough mechanical identity to base a Job. Well, not one that stands out as particularly viable for XIV.
On the other hand, the Musketeer's guild are the law in Limsa Lominsa. Thief would be alarmingly incongruous with that.
On the other hand, the Musketeer's guild are the law in Limsa Lominsa. Thief would be alarmingly incongruous with that.