This season was stupid, not on the level of The Walking Dead, Season 1-4, but pretty stupid. I can't believe that after everything Jane went through, they killed her off in the penultimate episode. Joe's arc as vengeful white guy was dumb (though as others mentioned funny when the sirens went off) and wasted. The "rich" couple, we all knew Jenna wasn't going to die. Miguel and Penelope, meh. And I can not get over the Carnival of Flesh bothering to track Miguel down. How did they even know who he was? They already had Henry(?)'s money, dump his ass with the rest of the bodies and no one knows the difference!
This is shaggy dog story at it's worst. Jane and David are dead, so everything relating to their story doesn't matter. The Stantins and Rick are dead, so Jenna's story doesn't matter (for emphasis, Jenna ended up in France, which is considering the purge) and the rebels story didn't matter. Miguel and Penelope live and are heading out into the purge to save people, so yay? I honestly didn't care for these two and actively hoped Penelope would die. And Joe's dead and his whole purpose was ultimately kill Rick and Jane. I feel like the series would be better served with Jane surviving, the Purge ending on the second to last episode, and then an episode dedicated to the after (what happened to the rebels when the Stantins are found dead, what happened to Alison, how has the company changed after losing David, so on and so forth.
As far as I'm concerned this was far better than The Mist (I dropped after the first three episodes) but must see TV it ain't. Maybe the second season will improve since the writers have some feedback available.