Unlock Chests ?!!?
If thiefs could unlock black lion chests then everyone would roll a thief and anet wouldn’t have a way to make money off those stuipd things. If they changed to a monthly subscription fee I’d agree with your arguement.
The chests are pretty terrible except for the Black Lion’s Salvage kit. Costume potions if you want to stretch it.
I personally trash most of my Black Lion Chests.
being a thief doesnt make you a locksmith. go play panda