I really think it may be joy.
I'm just speculating here.
When I weary of a doctrinal compatriot's constant knocking of the Church to the extent that it essentially becomes their raison d'blog, I stop seeing "prophet" and start seeing "scrooge." I see the pervasive unhappiness with the spiritual quality of fellow believers not as indication of the blogger's properly calibrated prophetic barometer but as indication of their thinly veiled joylessness.
Remember: only God gets to vomit people out.
There's a difference between being critical and having a critical spirit.
The message of the Gospel is so thrilling. It should produce in us great joy. The message of the cross should create in us a joy unspeakable and filled with glory.
And when we look out at a Church in biblical and doctrinal and spiritual disarray, a culture in need of reformation, we should commit to this endeavor diligently and fiercely, but despite encountering things that can (and should) disturb or even anger us, our pursuit of reformation should be characterized not by anger or despair, but by great, overflowing, boundless joy.
What an incredible day that the message of the gospel is a scandal to even those who claim the name Christian!