Also she is bored because all she does in the stall after finishing her night hay is stand around. I don't know about you but that would make me bored too. Also if you had read the original post then you'd have noticed that I said she also doesn't like being stalled. Some horses are like that. I know a draft that will kick his stall door down so that he can get outside because he's never been stalled his entire life, and doesn't like it.
I don't like hobbling and will never do it no matter what anyone says; its my opinion no one is going to change that so people might as well give up on trying to convince me to hobble my mare 'cause it ain't going to happen.