These are the packages that would be merged, in order:

Calculating dependencies ... done!
Dependency resolution took 0.83 s (backtrack: 0/20).


!!! All ebuilds that could satisfy "=x11-drivers/nvidia-drivers-595.44.15" have been masked.
!!! One of the following masked packages is required to complete your request:
- x11-drivers/nvidia-drivers-595.44.15::gentoo (masked by: package.mask, NVIDIA-2025 license(s))
/Volumes/Disk 1/Repository/portage-git/profiles/package.mask:
# Ionen Wolkens <ionen@gentoo.org> (2021-10-09)
# Vulkan beta driver branch aimed at Vulkan developers for testing
# new features. Beside vulkan, it is typically behind the main branch
# and may be buggier or less secure. Only unmask if really wanted.

A copy of the 'NVIDIA-2025' license is located at '/Volumes/Disk 1/Repository/portage-git/licenses/NVIDIA-2025'.


For more information, see the MASKED PACKAGES section in the emerge
man page or refer to the Gentoo Handbook.