I for one tend to envy those who either don't know or don't care. Being cynical seemed cool and somehow "smarter" for some time, and then eventually it can, for some, seem just as naive.
I'd rather look at life earnestly. Yes, it's all fucked and we've no control over it. Society is a fiction, etc. But I'd rather love my wife, do work I enjoy, and not point out the absurdity all day every day to myself and others, because it's just an old stupid joke to which we _all_ happen to be the punchline.
When I'm doing/doing well, I don't need the humor as the crushing weight of of existential dread and absurdity is drowned out by my involvement in life.
It's that kind of 'realistic' mindset that lets you look through a situation in which you're playing a role, and someone else is playing a role, and just be people.