John is a 60 year old man, often referred to as a "Boomer" and he makes a living writing articles about the industries Millennials are killing. But, after one fires him and another kills his family, he decides to hunt the entire generation.
If your main and only goal is watching someone John's age take out stereotypical Millennials, then "Millennial Hunter" delivers what you are looking for. However, know the fight scenes can be lackluster, as well as the humor, and character development.