We’ve all see many videos on what has changed in macOS Big Sur. But what about what hasn’t? Does macOS Big Sur change how I use the Mac? How much do you have to learn if you upgrade to macOS Big Sur? I try to answer these questions by showing how the fundamentals of the Mac have not changed with Big Sur. You still have the Apple Menu, the Dock, the Finder. Your Finder Windows still have the sidebar. See what hasn’t changed in macOS Big Sur in this video on the Mac.