Agreed, the toggle is really hard to spot and unless you know it’s there the game doesn’t give you enough info to know you need to look for it. As mrfuji3 says above, it is worse now than it was in some earlier patches - not sure when it changed but it used to be a longer, thin box that at least made it possible to spot that it had either one or two blades on it. The new one is nigh on unreadable!
