Corollary of my example: when some hacky things rely on cargo to work (like some crate that does magic by using the output of cargo metadata (that actually exis

Corollary of my example: when some hacky things rely on cargo to work (like some crate that does magic by using the output of cargo metadata (that actually exists, IIRC, or if not exactly that, something along those lines)), you better hope that the crate using those hacky things doesn't end up in your dependencies when you're using a workspace.