There's some content I just avoid because it's become too much anymore.
My list of topics to avoid keeps getting longer! There is enough awful in the world that I would prefer to not have it in my literature. For example, sick violence doesn't seem to bother me in Science Fiction, but in "real" world settings it is more difficult. It's a random line in my brain, but so much to read and so little time, so I try and stick with reading that brings joy, distraction, and even wonder from time to time.