I’m not certain I even finished reading this one when I first encountered it. That whole “allow any bullshit PCs or you’re doing it wrong” just grated so hard. Sorry, dude, I respect my settings enough to not allow turds in the punch bowl – it’s part of that “basic simulation that provides consistency” approach. The players can run off and write bad fiction about cyber ninja PCs in a medieval-ish fantasy world if they really want that; it doesn’t happen in my games.