Invasion canceled

I have just finished watching the last disc of the first season of the series Invasion, which I really enjoyed and most definitely recommend.
It has suspense, family drama portrayed impeccably plus cohesive action-reaction situations. Actually one of the most annoying things for me on films and TV shows is the absurdity of certain choices the characters make. Those situations when the audience goes "why don't you tell him?/her?" or "why are you doing that?". So, yeah, I thought on "Invasion" I didn't find myself doing that many times, and if I did, most of the time I had my questions answered.
I was very disappointed to find out that the series was canceled because the ratings were low. I hardly ever watch shows on TV because I find most of them really predictable and stupid. It sucks to have such nice productions like "Invasion" and the late "Firefly" taken of air when there is so much sh%t going on for years. Crap like "Seventh Heaven", "Gilmore Girls", "Judging Amy", "The OC" and other handful of shitty soap operas with no content nor excitement and full of cliches.
I just wish the audience was more selective. No, let me take that back. I wish the audience's picks or closer to mine in order to guarantee the shows I enjoy watching longer lives than one single season.
At least those shows had their time and good development instead of getting lost on the obligation of extending themselves through many many seasons.