Christianity would be better of if it had fewer adherents rather than more. The reason is simple—the Church is the best kind of wine until water gets added. The more water one mixes with wine, the less wine there really is. Water down the wine enough and before long there isn’t anything left of it but a little smell.
I often feel the same way. Being a Christian in name only is not being a Christian at all. I would much rather spread the gospel with those who see it as good news than those who have grown familiar with the amazing story of Jesus. There are too many counterfeit Christians who distort the gospel yet they seem to get all the press.