Is the poison trap broken?

I’m level 8, I put all of my talent points into the poison trap. It says it will do 529 damage.
It is ticking for 2 damage.

I’m in a nightmare dungeon stabbing mobs for 4 damage at level 8 and the butcher just ripped my a** open and wore me like a hat.

Generally I’d think that was funny, but Rogue Damage seems outrageously low very early in the game.

Seriously trying to single target fight 45 spiders in a dungeon one enemy at a time is absolute cancer. They really need to rework these basic attacks to cleave.