In the past, specifically in Windows 7, the folder was easily accessible from the Start menu itself. Having direct access to this folder allows you to quickly add or remove startup apps without the hassle of using the Task Manager and other means.
You might be asking yourself: what is the Windows 10 Startup folder? The startup folder contains shortcuts to every application that launches when you sign in with your local Windows 10 account. Learn how to locate and access the Windows 10 Startup folder here.
The Startup folder has been a part of Windows for decades and went through many changes.