You have spent a lot of time and effort creating the website and stating your position. You have a stake in the beliefs of Evolution. Or you would have to admit you are wrong. I write about a lot of things on this site. I have also said numerous times that all of my views are subject to change if that's where the facts and evidence should lead.
Religious believers have a tremendous personal stake in their beliefs.
To abandon them would have a traumatic effect on their lives. That's why they will defend them no matter what is stacked up against them. Nobody likes to be wrong. I should hope not, but some of the more devout religious believers make me wonder about that. I've heard more than one say that they refuse to believe anything else even if they are proven to be wrong.