What does it say about a person when they profess and interest in unexplained mysteries, but only when the mysteries surround things that are most probably myths?

And as soon a a segment of Unexplained Mysteries (or whatever) gets off of things like Yeti, Aliens, Area 51, The Bermuda Triangle, and goes on to things that are actually real, but very curious, like the Egyptian pyramids, or how they moved the statues on Easter Island, or the logistics of how Romans released tigers in their coliseums, then the person gets bored and doesn’t want to watch any more?