They weren’t that hard. It’s just that we were used to Wrath Heroics. By the end of Cata we were steamrolling Cata Heroics. I would just go nuts with aoe.
Of course now there will be Mythics, so it’ll just be the same toxic, gatekeeping mess that exists in Wrath Classic. Blizz can’t resist throwing this e-sport Retail trash into Classic.