Having our vault properly organized with tabs for categories (like exotics, crafted gear, raid gear, adepts -enhanced/notenhanced doesn't matter-) would be great instead of STILL having the same exact vault layout since D1 (despite them having altered the vault sorted stuff a few updates ago, but it seriously needs a huge overhaul i don't understand how this is still so poorly designed when in our collections everything is CATEGORIZED)

We should be able to save rolls to collections. Then that roll becomes the default roll you can pull at will. This would let you delete your exotics, crafted weapons and random weapons without fear of losing that roll.