Green Warrior Newbie Hunting Question (lvl 40)

[Surfninja]

Hello,

I recently hit 40 on my warrior barbarian and I am finding that locating groups has become more difficult. This is my only character. Wondering if there is anything a 40 warrior can do to pass the time while /lfg on? Is there is anything I can farm or collect or solo for xp so I'm not either waiting for a message to join a group or waiting on the list for a group? Do i need to go do the Rubi BP /list to be able to solo with regen?

Im still wearing bronze, have exe axe and dual shards. About 1.2k in the bank. Love the game, just in a bit of a slump when I cant find a group.

Thanks.