Also, in the 'Priest Game' on the wiki: 'Also, temples are required to provide for followers. If you have more followers in a region than the temple can provide for, you will lose followers.'
Many people try to adhere to that rule. If that's the case, I think we will be seeing the big religions with level 6 temples in their regions, and small religions struggling to make it because they do not have the massive donors that some religions have. Then, the big religions will have the huge temples to tend to their entire region flock, while the small religions have small temples about half the size of the region population.
