Eric: I'm not sure I'm prepared to trust Proulx' instincts *as a librettist*. To be clear: I own every book she's written; her prose is beyond reproach. But writing the lyrics for an opera is a very specific skill set, and this is Annie's first attempt. Her genius lies in her ability to convey so much so sparsely ... adding lines may not have served her story well. (Dunno, of course, not having seen it.) To corrupt a line from Amadeus: maybe there were too many words?
I'm actually more worried about the (relative) criticisms of the score.
Regardless, if it crosses the Pond I'll see it!
(And thanks a million for the link!!!)
"You, sir, are a moron." (PlayItAgain)