This site covers two basic needs (food and exercise) and looks at how we meet these needs based on how we evolved to meet them. But, food and exercise are obviously not the only things people need. I'd like to see what everyone else thinks about the idea of looking at other needs from the evolutionary perspective. Let's get creative

I'll start. We need clothing. Why? To keep us warm and to protect our bodies from the elements. At least that's probably why cavemen used them, especially in cooler climates. What was available for them to use as clothing? I'm thinking just animal furs and hides. So should we start wearing only animal skins and furs? Other than the fact that we could start a really cool retro-caveman fashion trend, I don't think it's necessary. Unlike with food, I think our technology and progression has probably improved clothing over the years with cotton and synthetic materials, making it more useful than just animal hides. I think modern clothing has improved our ability to protect our bodies from the environment because now we can go places, like everest or Antarctica, that might have been difficult if we had only caveman clothing. We have warmer coats, underarmor type clothing(which can do a lot of different things), and generally more efficient clothing for any type of environment, so I think modern clothes meet our clothing needs just as good and probably better than ancient clothing types. But then again I would love to see runway models wearing moose furs like a caveman would

Something else I want to say is that I think that modern humans don't have any needs that they wouldn't be able to meet 10,000 years ago. An obvious example is that we don't need television. That is an extremely recent invention. However, I do think people have a need for entertainment. Thosands of years ago people probably got their entertainment from basic social interaction. People probably told jokes to eachother and possibly told stories around the firepit. TV is just a substitute for functional social interaction, just like modern foods are a substitute for paleo foods.
Ok I've said enough, what do you guys think?