The number if ships which need across the board "fixes" are VERY few. Maybe one, two at most.
The number og ships which could do with a few more pilots, options or situational buffs is a bit more extensive.
Take the StarViper for example. Guri and Xizor are perfectly servicable pilots, especially in conjunction with the title and some of the Scum only upgrades. The generics in the other hand could do with some help.
The Kihraxz is in the opposite spot; the generics are great, the named pilots, not so much.
Corran Horn is awesome, Etahn rocks in Epic, Knave Squadron and Blackmoon Squadron are handicapped by their price.
Dash rocks; Wild Space Fringer does not.
So, when it comes to balancing generic pilots and named pilots, you're looking at very delicate work.