There aren’t many benefits to being in a bad mood, even if that’s your reliable, long-standing default mode. Being in a bad mood can make you less effective, less open to creative solutions, and due to stress, it can affect your health. Most peoples’ jobs have a degree of stress, some much more than others.
I would say all of those cases were ripe for mediation at the time I was asked to mediate them. How can that be? Simple. In each case, the attorneys/parties had the right information, and a strong enough desire to settle, in order to make good decisions. Could those cases, which were further into the judicial process, have been resolved sooner? Possibly. But in retrospect, I don’t think they were ready until we mediated them.