Why do you think that Christianity is on the way out?

Of that 2000 years, much of that time you were forced to be a christian or die. It has only been the last 300 years that science has really kicked in and helped dispel many superstition of the past. So we are basically waiting for the cycle of being raised christian to end. As more people figure out the flaws of christianity, those people will not raise their children christian. So we still have some generations to go through before christianity becomes a minority religion and possibly fades away as a myth. We know that church attendance is way down and we also know many claim to be christian, whether it be to gain votes, or do business with christians, or possibly just to be left alone from other christians. Christianity has pretty much hit and passed it's peak and is quickly fading from Europe and other parts of the world. America is the last of the developed nations to cling to it, but to be fair we are a very young country compared to the rest of the countries.