Ideas for Hard Mode
Easy way to make current content hardmode is to make it that people entering those instances can only use non upgraded basic level gear.
Also everytime they die and respawn at a waypoint they lose all their currently equipped gear, a level, and a skill point. If they have 0 skill points then it untrains their skills and takes it from the remaining pool. This can be avoided if they are revived on the spot.
What? A good idea? No, lets not do that and re-use old content like a smart company. Instead lets pump out new, buggy content every month in hopes it will hook-in some poor, inferior player.
But +1 for your ideas and it should of been in the game a month after launch. I agree for hard mode, this game gets boring fast.