For Facebook users who prefer the classic layout, the 'Old Layout for Facebook' Chrome extension offers a solution to revert to the pre-September 2020 design. This extension, offered by ModernKit.one, modifies the browser's user-agent to a string not supported by the new Facebook layout, effectively forcing the classic design. With over 10,000 downloads, it provides a temporary workaround for those accustomed to the older interface.
The extension is a useful tool for those who are not ready to adapt to the new Facebook layout. However, its long-term viability is uncertain as Facebook may update its platform to prevent such workarounds.