As you can see, some icons are barely visible in some situations. Irritating. To make a point, I made 2 arrows on image
I killed that boss 2 times. Icon still shows as uncompleted
Ok, Am I missing something? How you get back to previous state of game? Go though gate? Cool, but each time I spawn on Riverbank.
How about you add a button to switch time on that map? So checking and completing side quest that you missed doesn't force you to play though Riverbank again.