Outside of inspecting an emblem, if you go to the page that keeps all of your trackers where you can just view them, the trackers show up there just fine. But it is impossible to equip the dungeon emblem trackers because they don't show up at all while inspecting an emblem. And to confirm, yes, I checked under the Destinations trackers and filtered it to both "All" and "Career". They still don't show up. Would love to flex a solo-flawless Duality dungeon clear, but equipping the emblem is as far as that goes right now.