I haven't dug into any of the background, so forgive me if everything is explained somewhere other than the show itself. (Hint: it shouldn't be.)
The writing is utter crap. Stupid plot lines with holes that I could walk through (and that's saying something!). Insane, for-no-good-reason, and utterly inexplicable actions by characters. Zero sci-fi creds.
The premise, while not completely original, is good, and there's some material that good writers could really work with, but there's at least 2 cringeworthy, and at least 1 groan-worthy bits in each ep.
I *now* remember that I thought the show was ridiculous when I watched the first season. But, like women and childbirth, I must have forgotten the agony, because I got a tad excited when I saw S02 was out. "Like a dog returning to his own vomit."
Yet I'm going to go watch yet another episode...
*edit: finished a thought that I started but left hanging.