Is China superstitious about geomantic omen, choosing a date, fortune telling and divination?

It's really superstition, but it's endless. It's all superstition. After all, there are many things that cannot be solved in the current history of science.

The Book of Changes can't be solved by current science, and fortune tellers are also very scientific in reading palm prints. You can check the video. I remember that Happy Camp also had a program about palmprint.