Psychology suggests people who write thank-you notes weeks later aren't being formal - they're preserving gratitude after the moment passes, because appreciation often grows when it is expressed

Late thank-you notes offer a deeper emotional resonance, allowing recipients to reflect on the significance of an act. While instant digital gratitude is common, delayed written expressions signal genuine thoughtfulness and a lasting impact on relationships, even in professional settings. Authenticity and specificity, rather than immediate timing, define true appreciation.

Raccontata daeconomictimes.indiatimes.com