I rarely get 6 hours sleep a night. 5 is a result. I've been the same my whole life. Apparently this is what I've looked like for the last 20 years. There is no point telling insomniacs they need to get more sleep or else, because it's simply not possible. https://www.dailymail.co.uk/sciencetech/article-14185315/hannah-model-sleep-deprived-Britons-2050.html