Yeah OK, I get it, this seems to be pretty useful. I never heard of it. But anything that gets us away from that weird Unreal language that they built on top of C++ is a good thing. Hopefully there will be a better documentation than they have for C++.
Here is one request though: If this becomes an integral part of the new UE, yoy gotta change the name. “Skookum” sounds like some sort of Swedisch cheese brand. Not cool.