To preface this, I have, ‘Hide Adventure Guide Alerts’ selected, and, ‘! In Game Navigation’ de-selected. Each time I am out and heading towards a focused world quest, if a rare mob is in the area, it takes the focus off my selected world quest and places that focus or highlight on the mob instead.
I don’t see an option to turn this off, and if I’m not paying close attention, I end up heading in a completely different direction. This is very frustrating. If you’re going to implement something like this, it would be best to give us the option to set a priority on quest locations versus rare spawn mobs.