This is mostly a request for alt archs ( ppc-macos fex. ). I want to emerge package foo. Package foo has 4 dependencies, all of them are masked. It would be nice to just get the output of the entire depgraph, regardless of whether the deps are masked or not ( or blocked too ). This could be represented by the red text color like normal portage does. That way it's just "equery depgraph package | cool script that unmasks deps recursively".
Equery depgraph only works on installed packages it appears ;)