Cool project. Thanks for posting. I may look into it to breathe life into my beautiful old iMac.

Are you using it for your old macs?

Of course, it’s not perfect but what is.

https://github.com/dortania/OpenCore-Legacy-Patcher/releases...

“As to be expected, macOS Sequoia support is still in active development. This is a community-driven project, and as such we ask users to keep expectations in check and use older OSes if you encounter issues that affect you.”