I've watched this film twice on Peacock. The first time I stopped watching about half-way through because it dragged so badly. I couldn't understand why it had a 3-hour running time, but I watched the entire film last night. It's hard to understand why it wasn't cut to a more concise length.

It's difficult to understand some of the dialogue because of the sound mix which was my field of expertise for many years as a motion picture sound mixer, sound designer, studio engineer and live performance engineer.

I don't understand why Christopher Nolan is so respected. I saw Dunkirk in the theatres when it was released but have no interest in viewing future Nolan work.

It's difficult to understand why Oppenheimer has been so successful at the box office. I consider it to be one of the most highly overrated films of the past 50 years!