How sad is this?

Great movie! If you want to be entertained and have a few good laughs, see this movie. The music is also very good,

Blending excellent reporting and strong storytelling, this is a disturbing film truly stranger than fiction

It’s fine. It's literally the definition of a fine movie. You’ve seen it before, you know every beat and outcome before the characters even do. Only question is how much escapism you’re looking for.