Type of system: A system were players can invite their friends to a group.
How will this improve the gameplay experience?: This will help newer players find eachother, better communication and less spam in the chat for unrelated players.
Suggestion explanation: I was thinking if a /invite command could work(e.x /invite buzzie). A group can hold up five members.
You may wonder how this makes it easier to find friends? Above every group member’s head there could be a small green dot, arrow or any symbol.
Within a couple of hundred meters the dot will be visible, if further the dot will disappear until the member comes back in range.