First everything is magical, and practically every single bloody Equestrian is using magic, and then suddenly magic-users are a minority, are an elite, and magical machinery, while very difficult to construct, went from EVERYTHING being magical machinery, to next to nothing being magical machinery.

Really, you're pretty damn confusing, since you keep changing and making crap to fit your needs, and you use your Mod-ness to enforce it. 

And naturally, the all-powerful Faust that can't do anything but focus on one thing at a time, only created this powerful energy source that was previously used like modern-day plastic and metal, suddenly becomes about as used as, say, optics cable in the US.

Make up your mind. Am I the only one that thinks that duck just keeps making stuff up about his magic, constantly changing it? First everyone uses it, and meeting any Equestrian means meeting a magic user, and the next, it's a primary military-elite, and few others use it.