Custom Expressions for C++ into Blueprints :o

Hello Epic,

I have a idea :o
Create a new node into Blueprint like a CustomExpression to work with C++ Expressions (Functions) with input and output, but with C++ native.
Maybe is a good idea implement C++ into Blueprint to get more power when we develop with complex formulas and reduce visual space in the blueprints.
It’s possible?

Reference Custom Expressions: Custom Expressions | Unreal Engine Documentation