Leaving A-Holiness Behind: From Pious Jerk to Not So Pious Jerk

My name is Christian, and I'm an asshole. There was a time when I was pretty sure all Christians were assholes, and based on the God they kept telling me about, I was pretty sure God might be kind of an asshole too.

It seemed to me that Christianity was about getting saved so you wouldn't be a jerk anymore. But the problem was, a lot of the most obnoxious, intolerant, hateful people I knew called themselves Christians. Then I heard a sermon by my friend which started with, "I'm a Christian because I'm an asshole." She didn't try to shrug it off; she embraced it. Not proudly, but fully and honestly. She needed what she found in Jesus every day, all over again because she was an asshole.
Why aren't more Christians like this?

Churches tend to feed peoples' sense of arrogance, superiority and entitlement by telling them they're right and everyone else is wrong. As if their faith was some kind of one-and-done spiritual plastic surgery. We're all screwed up at some basic level; the real problem comes when we think we're above the brokenness. And why bother, when we live in a world that venerates assholes to near sainthood status (see: Donald Trump, Jersey Shore, Charlie Sheen, The Bachelorette...need I go on?)?

I've heard tons of stories of redemption, but most of them end up bothering me more than encouraging me. Generally, it's because all of the bad stuff they talk about in their lives is always referred to in the past tense, and once they're "saved" (still not sure what that means), everything is sunshine and rainbows.

But if this was the case, and if becoming a Christian really cured us once and for all of being assholes, why do so many people in the world see us as judgmental, opportunistic, narrow-minded hypocrites?