Makes me twitchy

I don't know why it bothers me SO MUCH, but I absolutely can't stand when I see people on the treadmill, with the incline turned way up, but then hanging off of the display console. WHAT IS THE POINT? If you're going to hang off the console so that your body is perfectly perpendicular to the incline, what, exactly, are you achieving over just keeping your body upright on a flat surface? I think most of the benefit is lost if you don't lean INTO the incline. I really think my eye spasms a little when I see someone doing that.