It's not required for you to appreciate aesthetics. But I wager the reason you don't appreciate it is because you haven't experienced it. If you have only slept on a prison mat, you wouldn't understand people talking about a $4000 premium bed. If you only used Buzz Light-year target bedsheets, you wouldn't understand people comparing high thread count featherbeds. That's okay, you are still clinically healthy if you don't appreciate other dimensions some products offer.