None of us are going to be like Rav Shteinman or maybe even aspire to be.
But you will become a better person if you just appreciate for a few minutes a person who lived 104 years with almost zero interest in food, drink, sleep or even a comfortable chair. All he wanted was to get close to Hashem. And he had a body just like you and me. He had taste buds just like you and me. But there was something there verrrrry unique. Appreciating him makes you better. איש לפי מהללו. You tell me who a person admires, I will tell you who he is.
So you can go eat your latkes on your comfortable lazy-boy chair with that in mind....