You're right- no one will be saving this show, unless Christ returns to earth and wants to get into directing musical theatre.
But Taymor has to accept nearly all of the blame here. She has been attached to the project for years. She co-wrote the book. She did some design. She is intertwined with this project.
Yes, the music sucks. Yes, the producers seem to lack any sense of... anything.
But she is NOT the victim here. She has a spend thrift attitude toward "art"- she has gone on record as saying she doesn't care what the cost of her vision is, as long as it's achieved.
She can envision remarkably beautiful images.
She just can't direct very well.
She should just paint or something.
"...everyone finally shut up, and the audience could enjoy the beginning of the Anatevka Pogram in peace."