We do have continuous work on improving KGP as well. Still, with Amper we are trying a different approach, with less constraints, focused on simplicity, out-of the-box experience, and IDE support. Certain things and design decision might find their way into KGP as well, but no specific decision at this point. This will also depend on the feedback we are receiving, so please share your thought, what you would like to see in KGP