You can still install latest macOS with some work.[1] If you have places for full backup. I have yet to encounter any issues. It will probably take a few hours

You can still install latest macOS with some work.[1] If you have places for full backup. I have yet to encounter any issues. It will probably take a few hours of hassle which for a lot people is not worth it. I want to do it just to see how far I can get out of this machine. You may want to do some research before trusting my words. [1]https://github.com/dortania/OpenCore-Legacy-Patcher/ https://github.com/dortania/OpenCore-Legacy-Patcher/