Understandable, though one wonders how a character who walks himself, grabs a couple of beers, and goes to bed can show even MORE depression symptoms. Does he skip the walk? He's not as bad off as Fozzie was. He had a pleasant-looking home. The hammock on the patio was a nice touch. Like Kermit, though the movie naturally wouldn't mention it, Rowlf had a life before the Muppet Show (Jimmy Dean for Rowlf, SST for Kermit). Rowlf is already a thoughtful, introspective character. Even if he, sad as he was, turned around 3 times and slept in a fetal position in the corner of his house for awhile, how can we be sure that's different from normal?