Pearls of wisdom

I love dressing up. But it makes you think, why does one have to dress up at all. Let me explain, let's say I am to straighten my hair. But after a shower, my hair becomes normal again. So what was the point of straightening at all? Similarly, when I die, I am not going to have any of my money,house,family,friends. So why stress out about anything right now? Maybe that's what the religions Hinduism and Buddhism mean by detachment.