For the same reason we eat free range X, hike about in the untouched mountains, like to drive ourselves, despite intravenous food, urban environments and train

For the same reason we eat free range X, hike about in the untouched mountains, like to drive ourselves, despite intravenous food, urban environments and train being readily available. Its not about need, but about want. If you can have anything, my bet is that a Dyson sphere makes more sense than Cyberpunk tech and eating protein goop. Although there is space enough on the sphere for people that prefer it, of course, which there no doubt will be.