Friendly and PvE doesnt go on the same sentence. You came from tera so you probably already know that. In pw there is hardly a mid term. Its either full on elitism/ group of closed friends, or full on illuminati diving brainless into stuff thinking they know what they are doing. My sugestion is. Get a class. Stick to that class. Learn that class and its utility in PvE. From then its gg.
watch animes or read manga while AFK in game