For example, in the new K'aresh zone, after you collect all the phase-lost weapons the Phase Diving Orbs icons will no longer display unless you enable the "Show Completed" option. It's useful to still know where they are so you can quickly get the 5% main stat buff. The issue with enabling show completed globally is that everything else you've already completed is also displayed. It would be nice if, in addition to being able to adjust the opacity and scale of each group of icons, we could also choose to always show them.