The western world has many people choosing different beliefs than their parents.
Correct - non-belief is one of the fastest growing groups in the US
A 2012 study by the Pew Forum on Religion & Public Life reports, "The number of Americans who do not identify with any religion continues to grow at a rapid pace. One-fifth of the U.S. public – and a third of adults under 30 – are religiously unaffiliated today, the highest percentages ever in Pew Research Center polling.
When the facts become available - people will tend to make the rational choice. Hopefully the Middle East will make it out of the Bronze Age soon.
Meantime its not productive to waste time on size of moon speculations about god.