Close "chests" button

Can you add a button to the chest contents list that “closes” the “contents / troop” list. Right now I hit X button on PS4 to open 1 to what ever amount of chests than I have to hit the O button “twice” to back out of the troop “reveal” screen to get back to the chest menu. There should be a close button at the top of the “troop / contents” reveal screen to make this better IMO.