An interesting fact about Jutland is that it if the British had better communications and intelligence and better decision making under Jellicoes part, they really could have delt truly severe damage to the German fleet. So what if the British were able to catch the Germans before they reached the horn? Could this prevent the German U boat campaign, thus leading to less damaged British supplies? Could this make Germany surrender earlier? Could Britain even try to invade Wilhelmshaven to put more pressure on Germany proper?