This book wouldn’t work at all if it wasn’t for how beautifully written it is because he teases out the white whale for so long that you feel just as insane to get to him as Ahab does.
And that’s the art here. While we SHOULD be reveling in the beautiful sea, the glory of the biology of the whale, the wonder of sailing, all we can think about is “get on with it, man! To the white whale and slay him already!”