If you don't like Christianity, then why do you call it "the best the world can come up with"? You may want to investigate other religions; there may be one you like better.
The religion with the largest population percentage in the world is Christianity.
Christianity!
Christianity
Catholicism is the largest denomination within Christianity. Christianity itself is the largest religion in the entire world, hence Catholicism is a major world religion.
The most concentrated religion in the world is in England or the USA. The religion is Christianity.
Christianity
Christianity
unfortunately, Christianity
Christianity
Christianity
Christianity is relevant because it is the religion of many people in the world. Since Christianity is a major religion, many people base their decision on Christian beliefs.
Christianity is the most popular religion in the world, at 2.1 billion members (33% of the world), followed by Islam with 1.5 billion (21%).