Look, I really liked Heroes. A lot. I made desktops, I made banners, I read fanfiction, I read meta, I went out and bought the S1 DVDs the very first day they went on sale. I thought this might be my Next Big Show.
And...well, this show was probably hardest hit by the writer's strike. I gave it the benefit of the doubt. Waited for it to come back.
And...it still fizzled. But once Bryan Fuller came back to the show after Pushing Daisies got canceled, S3 kind of picked up and I thought maybe the show would get back to its feet and figure some things out.
And...S4 sucked. And then it got canceled. I'll probably eventually finish watching it when the DVDs come out and I can get them from the library, but I'm in no big hurry; all I really care about is seeing how Bennet and Claire turn out.
This show just...they never knew what to do after the first season. They didn't know how to evolve the characters, let them change and develop new and different relationships with each other; they didn't know that the fans weren't clamoring for season-long arcs to just be more and more dire (last season we threatened blowing up NYC, now we have to blow up THE WHOLE WORLD!), just to make sense; they didn't know how to introduce new characters without giving them the full-on Fred S3 Angel treatment (isn't this the greatest character ever DON'T YOU LOVE THEM YES YES LOVE THEM); everything that a show has to do, and usually does, to succeed past the first season, they didn't do. Most shows grow so far past what you see in S1, and change and mature, and Heroes never could. It's disappointing.