I'll tell you why so serious

An Exercise In Nonsense

if their story seems completely bonkers, almost like a feverish work of fiction, you ain't heard nothing yet.

The plot isn't so bad, but the pace of storytelling is too slow which makes people bored. Certain moments are so obvious and unnecessary for the main plot. I would've fast-forwarded those moments if it was an online streaming. The ending looks like implying a sequel, not sure if this movie will get one