most opinions are just half knowlage and simply ■■■■ !
so your answer tells me you never flown any capital class ship and you wanna tell everybody they need to be changed ? something strange …
btw … if you have headache you dont know whats behind them ! could be way more then you think
football → great idea 
i listen to my father / brother if they tell about football ( european football ) and they talk like they would play as gods … but for real → they run 2 meters and run out of energy ! makes their opinion just worthless
and now, because you know that much about capitals, tell us all WHY they need to be buffed !
and no, the price is not the correct answer because then my marshal need to be buffed aswell cause it was way more then a capital