One traditionalist is worried that the anti-scientific absolutism of the literalists is restricting Christianity's appeal:
I want to remove the stumbling block to the Gospel message that is being created by a dogmatic presentation of Creationism. Not the belief in a young earth and creation without evolution per se, but the “either/or” teaching that comes with it. I am not here to argue for an old earth or evolution, necessarily, but against the false dichotomy that so often comes along with Creationism. More and more people are being taught that an old earth/evolution and Christianity are wholly inconsistent and that if you believe one, you can not really believe the other. Such a blanket statement puts two very distinct groups in crisis and I am convinced that souls are being lost to the Kingdom as a result. This may sound a bit over-dramatic, but I have seen too many people distracted from the Gospel message by this issue.
A seconding here.