The only problem with capital ships at the moment is that they were meant to have to use their turret loadouts to specialise. However, given that most of the "anti snub" options are pretty ungodly terrible and now even the missles have ammo, theres really no other choice but Cerbs on bigger ships and mortars for the lights for kiting the bigger ships.
Problem with SNAC i see, is that it CANNOT BE BLOCKED. Its damage is fine, its range is fine, the one outstanding issue is that once its launched there is not a whole lot a battleship can do. Most of the time, theres just no time from launch to impact to move such a large ship out of the way. Osirus and smaller battleships are a seperate story, but mainly, most cruisers and battleships just dont have the agility to dodge them, nor the armor to soak up that much punishment.
Problem with bombers is that even a rather sucky pilot like myself can get in one and with a buddy, pose a threat to ANY capital there is. Inversely, piloting a capital ship and being combat effective with it takes tactical foresight and some fair bit of skill.
The main issue here is that there is an obvious skill gap in the use of these two classes.