When someone works hard to accomplish a monumental feat I want to know what compelled them to be who and what they are to that point in their life. What they share I may agree or disagree with. But I want to know regardless.
When someone works hard to accomplish a monumental feat the last thing I want to know is what someone else approved for them to say to me.
Isn't "God" telling you how you should pray to him the ultimate in someone "approving what you should say"?
In the same way, standing up and coming out with something that will quite possibly appear to the majority of your audience doesn't demonstrate free thinking or anything 'noble' ... it just reeks of a crass appeal to be popular.
Standing up and saying truths that are unpopular or doing something noble for the greater good - now that is something worthy of applause. Edward Snowdon deserves applause, not some Christian who just managed to memorise his god-approved prayer and recite it at an inappropriate time.