Sure, it’s expected, so dismiss it. Does it shake your faith? If not, let them spew.
As far as arrogance goes, this is nothing new for the “highly educated”, seen it so much that it doesn’t bother me.
It doesn’t shake my faith.
I’m a hopeless cynic.
But, we live in a culture that can be intellectually lazy and easily influenced by peer pressure and ridicule.
If you watch session 2, you may get a sense of an agenda, a political agenda among “our leading scientists”.
The entire series is full of this.