Loba is extremely underused by people and it is easy to see why. She needs a rework and i have a few constructive Ideas on how. They are the following :
Her Passive should be available to everyone on the team. Everyone should be able to see High tier loot if she is on the team.
Her tactical should be quicker to use and should still be able to fire after throwing the bracelet, Instead have her do the animation on her other hand while firing with the other.
Should be significantly quicker to be ready.
I think the passive should have only she because that will be not fair cause your teammates can grab better loot than you. You can always ping through walls loot you already have. Idk how you but I don't want my almost main ability to have the whole team. The tactical is super visible and loud so... The Ultimate takes whole 4,5 seconds to set-up the boutique, so when you want to quick-loot for syringes or shields you are dead.