I just recently ran into this issue yesterday and it seems to have persisted. For some reason on my minimap, points of interest and vistas no longer appear. I can see them fine in full map view, however. My character is level 55, so it’s not that I’m not high enough level to see them either.
I’ve tried looking through all the settings to see if you can choose what is displayed on the minimap, but I haven’t found one. I am aware of the eye icon on the large map and all of them are turned on. The large map shows everything fine. The issue is only with the minimap. Any ideas on what might be causing this?