The simple reason is because it's not my fight. Acceptance of evolution is the mainstream Christian view. At least for Christianity, a literal view of Genesis is only held by some weird cults, mainly just in the USA. If a Christian wants to debate evolution they can discuss it among themselves. There are more Christians who accept evolution than there are atheists.

     But more than that, the creationists have an ulterior motive trying to bait atheists into debating evolution.…

I don't know why this point isn't raised more. So Christianity presents the resurrection of Jesus as a key detail. However, that never actually happens in the Bible. Reread those gospels if you want, but the only one who gets a resurrection in the Bible is Lazarus (unless there are a few more I'm not aware of).

TLDR before I get into it, but we can agree resurrection means coming back to life after dying, and by life we mean this life not the afterlife. Jesus dies, then goes to hell…