An excellent subject matter and very thought provoking, at times. Then as the film enters the final turn, it high sides!!! What should of been an ending, any ending other than the limp, pathetic and absolutely ridiculous one given to us. It then becomes an absolute joke! The plot has many flaws but the ending is as if everyone involved contracted Covid-19 and had to self isolate. Don't waste your time, you will never get it back!!