Why do you want the normal content to be harder? Just yesterday I did a Vanaspati (level 85 dungeon) run in roulette and got matched with a RPR that didn't use Enshroud once, it took us around 35 minutes to clear.
People give zero F's about doing even the bare minimum, imagine what would happen if the content was harder.
I'm all for making the normal content as braindead as possible.