Maxperson
Morkus from Orkus
So there's no "control freak" there. Nor is there an "idiotic" amount of work. What there is, is a different style of play than you like. It's really telling that you'd attack someone else that way for preferring a different style of play than you do.The more you describe the things the DM might say to justify how things might exist in this fantasy world, the less interest I have in spending time with this DM.
As a side note, even for this crazy, control freak DM, the amount of idiotic work they are giving themselves is staggering. This person wants to spend their time explaining how fantasy monsters and fantasy magic work on their fantasy world. And they think these explanations should be relevant in game they want to share with others???
It sounds like a good book, but a miserable game.
Don't play in it, but don't insult it, either. It's no better or worse than your preferred style.