macOS intel build

Our current mac mini for intel build supports ends with the support of macOS 12 (probably around June of this year).
So from this point building intel version for supported macOS will be uncertain.
We will need a more recent intel mac mini that is supported by macOS 14. unfortunatly Apple does not sell any more intel based mac mini.
I’m wondering if someone has one that he could “give” to the foundation so we can still support building intel version of the client for macOS as long as Apple continue to support intel processors.

Would it be possible to build from a qemu emulated machine like to not depend on Mac hardware?

Please try it and tell us.