No no, the density of DMC is perfect, and they even have a great joke about it with Ragetti saying "well, best I see it, he wants the chest because...". Then, absolutely out of fucking nowhere, the third movie entirely ignores the plot as it was happening in DMC for thirty minutes while establishing the Jedi Council, who should have absolutely not been in the movie at all. Had they played out the remainder of the plots set up in DMC (all of which were left open), and that was the movie, that would have been awesome. Instead, they added a really gigantic (in terms of fraction-of-the-movie) plot about the pirate kings.
Imagine it was one movie. At the point in the story where DMC now ends, Davey Jones is the biggest bad of all time, under whom all others live in fear, though his heart has just been traded to the up-and-coming (in the story) East India Company. Will Turner is with Elizabeth, although the last time he saw Jack, Liz was making out with him onboard the ill-fated Black Pearl. Elizabeth is deeply conflicted, loving Jack but having committed him to Davey Jones' locker, loving Will but being bored by him, and beginning to see the man in James Norrington. Barbosa has come back from the dead, retrieved from the Locker by Tia Dalma, and is prepared to lead a quest to save Jack Sparrow (for unknown reasons).
And then, the next thing that happens is thirty minutes dealing with an additional plot. That's a bag of sand on the camel's back.
That's just a structure note. Let's deal with what the Jedi Council represents, by comparing it to its closest analogue: the Jedi Council. In At World's End, Obi Wan Sparrow became one of a million other Jedi.
I have more.
Teague Chrystie
I have a tendency to fix your typos.