The colors of the background for the open ocean fishing area make it really hard to see the ripples when you fish there, especially when they show up closer to the shore. I find myself either missing the ripples that show up or thinking I see one when nothing is there because of all the light colors in the background. Changing the background a bit would make fishing there easier and more accessible , especially for players who have vision issues. I currently avoid fishing there because of how hard it is for me to see and catch the fish when they show up.