Don't worry about that, I never will.
I respectfully disagree. The "mainstream" churches are in a freefall. Lots of Christians are leaving the hedonist "churches" and going to real churches. Those are growing. And some local churches are leaving a hedonist denomination (United Methodist) and joining other serious churches in a new denomination.
Agree, and disagree. Yes, I can see your point in that the numbers of parishioners in mainstream denominations are falling, and yes, many are seeking out biblically sound congregations. But I also see where many have fallen from the faith as well.
Good point. Now, how many of those who have fallen were really in the faith to begin with?