Fundamentalists are right about religion
What happened in the past 2,000 years that made it acceptable for the moderates to trim their beards or dress in clothes of mixed fabrics while the “Thou shalt not lie with mankind as with womankind: it is abomination” remained intact? Perhaps the moderates think that they know better than god, or perhaps they realize that these parts of the scripture is not the word of god after all. In either case: why follow any of it?
When it comes to religion, fundamentalism is more logical than moderation. Ready why here: https://everymansliberty.wordpress.com/2014/02/20/fundamentalists-are-right-about-religion/