aha! I was a `deepdiff-8.0.1`
```
selected: (dev-python/deepdiff-7.0.1:0/0::gentoo)
skipped: (dev-python/deepdiff-8.0.1:0/0::gentoo)
- dev-python/orderly-set-5.2.2::gentoo (masked by: ~amd64 keyword)
(dependency required by "dev-python/deepdiff-8.0.1::gentoo" [ebuild])
```
