I'm here to suggest putting a new skill bar(optional or not) above the main skill bar and letting us costumize the hotkeys for all bars(PC), that would be suck a game changer and make our life much easier cuz currently i dont have enough bars to put everything i use, i constantly have to open inventory and use items lol and that gets worse when we have event skills, TOO many skills cant fit in the current amount of bars we have plus items like HP and MP potions...
This screenshot i attached is just to show me not having slots for everything and im not even a try hard player, imagine a hardcore player who likes to use all kinds of items plus skills to increse performance in pvp or whatever, like guild skills and stuff, there are not enough slots, add more pls aigrind