People has been asking for years about that, not gonna happen ever. Yeah I get it! blueprints are something exclusive for UE, but the knowledge is not, I worked in unity for 5 years before coming to UE, c# and blueprint bah! it is just a tool, if someone is serious about develop a game, they should learn c++, trying to make a game without knowing maths and c++ is like fishing with yours hands, not gonna happen.