I'd like to add to these questions as they are good ones!
<Question 4> Quality of life improvements on the UI still? It's still pretty rough around the edges and sometimes laggy.
<Question 5> In-game Social system for friends, guilds, as mentioned above mail, guildmates online (and maybe a chat remake?)
<Question 6> The delay between seeing yourself use an ability and seeing/hearing the damage take place currently feels off sometimes, as well as sometimes when you see other's use abilities it has a delay before you see yourself take damage. Is there plans to im