I hope they'll be implemented sooooon... (skilltrees). Oh well, it's heading in the right direction with this week's update!

I guess the "open" dungeons would be better if the game was more like Ragnarok, no instances at all, the whole map and dungeons accessible for everyone at the same time. I loved this idea but I guess this would not be possible in PL, and likely not the goal of the game, mobility and fast game access!