Also, there's the crown jewel of this whole story, Harada. Call him a megalomaniac or whatever, but even after he's been defeated or pushed back multiple times, he still has an unimpeded vision of what he wants society to be like. He's a mastermind, but he's far from being a true agent of evil. He wants what's best for the world, or at least what his vision of that is, and he is completely uncompromising in it. We can see that even beyond the story of Harbinger, through to Fall of, this remains the absolute core of the character - whatever he may do to manipulate others, he does it for their own good.
I think you should revisit the series. Even if you didn't like how it started, Dysart takes these characters to some truly unique places. The ending of Harbinger, and Fall of, have this unique poetry to them that I've never quite seen in any comic. I wish more people could experience this, because it's really one of the greatest series I've ever read.