
I'm not sure how it happened. One day you're just going along, living your life as normal, and the next you're frothing at the mouth in rage over a Cartoon Network original movie because it violated the very premise of the franchise! Somewhere along the line, I woke up one morning with some very strong opinions about Scooby-Doo. [...]
Which is why the existence of the supernatural just doesn't work within the framework of Scooby-Doo. It wouldn't work even if it were done in such a way that they were discovering the truth that real monsters actually existed against a disbelieving public, which is a premise that's been done really well elsewhere. There's an underlying logic to the world of Scooby-Doo that just boils down to Reason vs. Superstition, and in that battle, superstition can never win.
See also Tim Minchin's Storm
And they would have gotten away with it, too, if it weren't for you meddling secularists!
Ah. The Southern Baptist creed.