Then I'm wondering why you're so eager to defend Control in general. You're pretending to play Hunter which usually makes for quick games so why do you act like some sort of mastermind, trying to enlighten the sheep how they refuse to play grindy, tedious games vs. the evil incarnate?
If you're really unable to see why a 7-mana card which massively increases your win rate by showing up in your opening hand/after the mulligan is not healthy in regards to the overall cards balance then I'm sorry, but you have to be a troll. You said yourself that Lunas at 5 creates lopsided games due to mana cheating. These numbers are measurable, so why do you ignore that the same holds true for Mad Genius? It's not that we, the people who complain about Boom and the repetitive, long and boring games want to go back to the days of Pirate Warrior. Jesus Christ.