Easier than they're now in PoF? Maybe just delete mobs at all, because I think they can't go any easier. It's just... HoT mobs have low health poll but also high damage. PoF mobs are tankier but they rely more on conditions (weakness, slow, cripple).
I think creating mobs like that isn't the right way. Drizzlewood Coast is the good example how mobs should be created — damage, CC, mobility, conditions, blocks, reflect. Almost everything.
Oh, I also forget. If you play a raid-meta build, then be prepared to die.