You don’t have to agree, I’m just asking you to look at what the world would be like if paranormal phenomenon were real. Beyond casinos, if there are people who can talk to the dead, how are there still so many unsolved crimes? If dowsing were real, why aren’t dowsers finding oil and precious metal deposits? So many areas where paranormal effects would be revolutionary but no actual evidence of such revolutions.
Instead, we live in a world where the best argument for paranormal powers boils down to, “ok yeah, it has failed every test but maybe we need, like…new tests or something?”
So, I would say, temper your expectations. It is not an all-or-nothing proposition. Just because something paranormal might exist, does not mean people can solve crimes by speaking to the dead, or dowse.