For example, when you don't want to see frequently closed files or folders and you want to view customized folders or files as you open file explorer, it would be a trouble. But it doesn't mean that that it is good for everyone.
Quick Access is surely a good feature in Windows 10. Quick access is a feature that could help you access to frequently used folders and recently used files quickly when you open a File Explorer window in Windows 10 computer. 2 Methods to Disable or Remove Quick Access in Windows 10