alt Hacker NewsMiners had elevated suicide rates and alcoholism rates. And when you read stories of families from such environments, similar thoughts were present. Yes, they did had these kind of thoughts. It is not just perfectly possible to be poor hard worker with family and have depression or missing meaning of life, but entirely common.
Miners may have had elevated suicide rates or alcoholism, but are you telling me they sat around thinking life is a meaningless farce?
Miners suffered from hideous diseases due to breathing in huge amounts of toxic chemicals, so yes, that resulted in elevated risk of suicide and alcoholism.
But were they really sitting around discussing absurdism, nihilism, life being a farce? This sort of thinking is really much more of a modern phenomenon, a privilege of the rich and educated with lots of free time.