I hope to be dead long before I have to worry about money. Chances are I will be. Three bouts with cancer will really change your opinion of life. You might make fun of me, but I want to have fun now. I do not want to put off my life until my retirement which may or may not ever actually happen. My father worked his whole life so that he'd be comfy during his retirement and kicked the bucket at 60. My uncle died 6 months after he retired. My grandfather blew all of his savings on an affair, but still managed to put a roof over his head and food in his stomach until he died.
It's not that I don't think about 30 years from now. There's nothing to say I can't invest some money in planning for the future, but I'm certainly not going to sacrifice my life now for a future that might not ever be there. I feel really bad for people that do. Don't make the mistake of thinking I'm silly or irresponsible. I have very different experiences from you, and therefore a VERY different perspective.