[Suicide Junkie]

I like the idea of something like:
Ship-based PDCs are ineffective (1-5% accuracy) to nonexistent.
Ships can perhaps use some small anti-fighter missiles, but as missiles they tend to all fire at one stack, making for a lot of overkill and not much stopping power.

Fighters can target other fighters fine.
Bomber designs could carry limited anti-ship missiles at the expense of engines and defenses. Vulnerable to regular fighters.