"But they were all of them deceived" and Galadriel whinging in the flick about Isildur, "who had this one chance to destroy evil forever, but the hearts of men are easily corrupted. . ." has been rendered self-serving prattle, which is funny.
Elrond, Celebrimbor, and especially myself were easily deceived, because the hearts of elves are effortlessly manipulated. I had many chances to destroy evil forever, but instead succored Sauron and brought him home to meet my friends, while later blaming Isildur for everything.
I'm surprised she could even look Aragorn in the eye.