Now, I'd already complained about the random and hard-to-believe Dualla suicide, and about the shitty ending to "Galactica." But then I realized that what they should've done to end the series would be to do a fade-out with Dualla killing herself.
That would've ended the series on a perfect note. It would've completely outraged their fans, but it would've been so worth it. "Earth" is a disappointment, everybody's sad, Dualla shoots herself, fade to black. Break for commercial. And the commercial with the above is pretty unintentionally funny. The end.