Quote Originally Posted by EusisLandale View Post
Ideally I would assume it'll end up being intended for practicing Jobs and roles you're not used to without necessarily needing to worry that you're wasting someone else's time or are going to get chewed out for doing badly.
It probably won't end up being anywhere near the ideal.
The NPCs have double HP of normal party members and unlimited resources. You won't truly practice anything. If it was a prac mode it would have been better invested in a L70 solo instance before gaining access to dungeons