Halloween costs are rising. Will that frighten away haunt fans?

Amy Pratt of Chatsworth shops for Halloween decorations Aug. 14, 2020, inside Traditions, a family owned business in Canoga Park, California, that sells holiday decorations 12 months a year. In foreground are halloween decorations made out of paper mache. (Mel Melcon/Los Angeles Times/TNS)

Sean Nyberg is a professional investor who has been keeping track of the rising cost of attending Disneyland Resort’s annual Halloween celebration.