What do you want to come with this new revamp?

You should play Eden Eternal then. 90% of buffs last between 10 to 20 seconds, while a select few (read: the relatively useless ones) last like, 1 hour.

I did play. I'm waiting for the child class, since there is no race change item; grinding right now would just be a waste of time since I would just have to switch to a new character, lol.