>>212369930 (OP)In the flick it wasn't a good idea. He was just going through a midlife crisis. He realised he was deeply unhappy with how with his life. He hated his job. His wife and daughter hated him.
And you may ask yourself, "How do I work this?". And you may ask yourself, "Where is that large automobile?". And you may tell yourself, "This is not my beautiful house". And you may tell yourself, "This is not my beautiful wife"
He thought about the last time he remembered being happy. And it was being a teenager. Working a dead-end minimum wage job. Getting high. Bench pressing in his garage. So, he starts doing all that again. But, inevitably. He realises that wasn't the solution.