I don’t see Cxx.jl as bad I see it as state of art!
As we could see - not easy maintainable.
Unmaintanability was hyperbole about sin and punishment. But one don’t need to be genius to see that “stealing” private members of data structures from foreign libraries is dangerous and code much more probably won’t be compatible with future versions of these libraries. (Which is what we observe now?).
Thanks for returning Cxx.jl officially into priorities! Could you guess when it will be ready?