How to uninstall macOS Big Sur beta
In July 2020, this question was asked and answered. I followed the link there and ended up with an instruction manual. It doesn't answer the question. Big Sur is a terrible OS--it has blocked several of my most-used apps and tools. I would like to revert to the previous version of the OS. Does anyone have suggestions for reverting to the previous OS? Or, better yet, for a way to find out why Big Sur is blocking many of my apps and tools?
MacBook Air 13″, macOS 10.15