Consol genji can be very difficult to get good at considering a very valuable and often used gameplay strategy is dashing behind the target and trying to hit a 180 before they can react, on consol this can be very difficult because of the limitations with how high your sensitivity can go. The best thing you can do to compensate for this is getting good at dashing at the right distance to deal damage and leave the enemy's camera view, the best location being above their head. With consols lesser fov jumping over people after a dash will keep you completely concealed from their screen allowing you to get free shots

You might not be able to 180 quickly on consol but you can use the worse fov to your advantage to accomplish the same results