For example, fishing is a controversial topic to some people, but others see it as one way to introduce their children to ethical questions about conservation, our relationship with other animals, and life and death.
Sure, but so would hunting people. Doesn't mean it's the best way.
This is a super gross characterization. Church-allergic? Or maybe those people have had bad experiences in a church, don't believe in a higher power, or are of a NON JUDEO CHRISTIAN RELIGION.