What does Refresh Desktop or Refresh Explorer window do?

Why do some people Refresh desktop constantly using context menu? The Desktop is nothing but a folder programmed to auto-refresh periodically.

Windows 11 Refresh Option Missing

Add “Restart Explorer” Option in Desktop and Explorer Context Menu

What is meant by ' refresh ' on right click in Windows? How can it

Restart Explorer v1.7

windows 10 v2004 file explorer does not auto refresh - Microsoft

How to force a folder refresh in Google Drive on Windows and Mac

Python Windows Explorer Force Refresh - Stack Overflow

Refresh in File Explorer in Windows 11 Tutorial

Windows 10 Help Forums