I love the angle from which you approached this prompt. Handwritten letter has a way of having some connections between the writer and the recipient beyond just the words. It's a unique way that connects the feelings of both parties. That era has gone into extinct truly. If it can be brought back, I will do much love it.
Yes, man. It's not extinct yet, though. It just takes a pen and paper, and genuine thoughts to get one made. Such good times we had when we sent letters back then.