Just wanted to share something on Christmas

I just ordered some waffles from Swiggy, and the delivery partner was a slightly old man. His face had really white beard, and he was wearing a smile on his face. I'm a student, so I don't really give tips out, as I'm on a budget. It was christmas, and I thought to give myself a treat. When I saw my delivery partner, bringing me food at night, in this cold, that too on a holiday, idk what happened and I couldn't resist myself from thinking about him. As I finished my food, I went on the Swiggy app, and tipped him. It was a small amount, but trust me, my gesture means more. I hope that this made his day a little bit. I am not looking for "wow, that's great" or "stop boasting about giving a tip once", because I know it's not a lot. I'm just posting it. Do share similar stories if you have, or go and make one:)