That is a terrible idea in literally in every way. Caps are not supposed to be good at killing everything, nothing is; and any half decent cap pilot can easily deal with a few bombers, if a swarm of them shows up then it means you screwed up and stayed on the field too long without fighter cover.
Quote:small numbers of bombers will now be managable (and more realistic).
More realistic, you're kidding right? If we're talking about realism (which is barely compatible with FL as it is) the easiest way to kill a battleship in say, the WWII era, was not to throw another battleship at it but rather planes such as dive bombers (Basically snacs), torpedo bombers (Cough, cough, novas) and kamikaze (needs to be added to the mod); or perhaps smaller more maneuverable warships that can move faster and out of range of the guns of a battleship, such would've been cheaper in terms of material and personnel investment and thus a more attractive and realistic order of battle to a commander facing multiple capital ships.
tl;dr, bad idea - bombers are not op, stop complaining.