We always tend to treat creationists in general as good-faith actors in these discussions and in the spirit of that good faith stick to the science. The problem with that is that they seldom are good-faith actors. The attention is on religion because special creationism is all about religion. Period. You can’t just pretend that isn’t there. Jeanson himself says he is looking at data through “Biblical glasses”. Modern intelligent design began not with a scientist but with a lawyer who wanted to press the evolution issue to create a wedge into which he hoped to insert very parochial religious views to replace a secular society. Between all the exhibits about floods and kinds at Ken Ham’s creation museum are exhibits about the moral decay they believe is caused by evolution.
I have no problem with people’s religion so long as they aren’t harming themselves or others in the name of those beliefs, coercing others to share those beliefs, or presenting their beliefs as something they are not. Professional creationists like Jeanson operate under the auspices of conservative fundamentalist ministries who are out to do just that and the trick they play on everyone is getting them to just discuss mutation and gene trees and sedimentary geology while insisting they ignore everything else that motivates them. We make a mistake when playing that game.