For producers, I would think (I don’t have any first hand knowledge) the least desirable are the Broadway, the St. James, and the Nederlander. Nederlander due to location (I don’t think they’ve had a “long running” show since Newsies, which was only for 2 years), the other two due to size.
Most desirable for producers (again I have no first hand knowledge) I’d say would be any of the smaller theatres, especially those on 44th, 45th, and 46th streets.
Most and least desirable as an audience member? I LOVE the Al Hirschfeld due to its charm, the Jacobs due to the great sight lines (no bar in the front row of mezzanine is perfection if you ever get a chance to sit there), and the Rodgers for its stadium seating (though leg room is scarce, even for me at 5’2&rdquo
. Additionally, the Sondheim has become one of my favorites for comfort, and the rear orchestra also having a sort of stadium sweating effect. My least favorite theatres are the Nederlander (awful side orch experiences. Literally sat sideways in one partial view seat lol), and Studio 54 (hate their rear mezz).