@Leadfoot,
I'm trying to think of a reason why it might be a bad thing, but nothing comes to mind. As for why it might be a good thing, maybe it means that there'll be less science denialism and people will be more rational when thinking about vaccinations, medical treatments, etc for their kids. Maybe fewer suicide doomsday cults whose members are brainwashed into believing in things like the 'end times' and signs. Maybe less gender-based discrimination and oppression of those who identify as other than heterosexual. Basically, a modern public mindset that isn't controlled by Bronze Age mythology and ethics would be nice.
As for conflating belief and religiosity, I didn't see that in the abstract.
As for "bleeding fans," I mean 'bleeding' in the sense that when I go shopping with my girlfriend, it isn't long before I'm bleeding money.