Pirates of the Caribbean - At World's End Featurette: The Pirate Lords

[@Maniac61675]

And I love how they don't show them do a jackshit in the final batlle and that only the Black Pearl is the only ship to fight "-___-"

[@LautaroMarchioliLeonelWM]

It's all about strategy. The Black Pearl was the only ship who had a chance to stand against the Flying Dutchman. The Flying Dutchman was the main goal, because the Flying Dutchman was the greatest power the EITC had. Also, the other pirates fought too in the battle, if you look closely, after the maelstrom battle, you can see smoke in the background that could possibly be ships on fire.