I agree it would be nice to get a theist to present us with something, anything real that we could discuss and evaluate. Instead we get people giving us arguments that they themselves would never accept if it came from any other religion:
A: "Islam and Hinduism have sacred texts with magic stories, too, so how is yours different?"
T: "Well, first off, my sacred text with magic stories is true....and that's my second and third point as well."
Or we get people arguing about the definition of science (so they can shoehorn their religion in that way).
Or we get challenges to the meaning of everyday words, trying to lose us all in a semantic haze.
Or we get insults and name-calling.
Or we get links to website and videos that do the same things.
But almost never anything real to work with. Some 80% of the planet is religious. Why can't anyone of those billions of believers bring us a single convincing fact or piece of evidence? It's almost like they don't have any.