It's an absolutely wonderful song. My favorite version is by J.D. Crowe and the New South--and includes the third verse--including bluegrass viola--though I'd prefer just one string instrument in the break. Easy easy loping quality to it--seems to fit a cowboy-type song--this is is one bluegrass song where the object is not to get to the end of the song first.

Partial to this version since I play bluegrass viola myself?   Not a chance.

As for "hopeful song".   Sorry, not likely. " She may be gone and lost like summer wages"--"now I've gambled and lost my summer wages.".

Saw a bumper sticker which speaks to this:   "Not all country songs are sad.   Some are melancholy."

That's just the way it is.   It ain't easy to write a good song which is upbeat without being saccharine.   There are a few--but a hell of a lot more great songs about love lost for any number of reasons.

Sure intend to learn this one someday soon--pun intended?   Never.