Good for you. And you dont seem like an uppity asshole about it so that's awesome you do you and build exactly the life you want. As long as you arent looking down on others for being different I think that's a great way to live if that's your "best business". Everyone has their own life "best business practices".
My best business in life is to be comfortable and as high functioning as possible (being able to own a business and work again, eventhough I need a caregiver, meds and equipment to enable it is huge). I might feel differently if I had a shot at being old and strong but since that's not an option I went another way and live for the now hoping to squeak out as much happiness and productivity as I can while I'm still here and able to do so.