Node Interface Idea

would it be possible to place a drop down menu in the header of each node to switch its type right in the node window without having to go to a different window to change for example switching Diffuse BSDF to Glossy BSDF?

this would save a lot of time and effort
see my image for the placement im speaking of

Thank you for your time

Doesn’t the addon nodes efficiency tools do node swapping?

@3pointEdit, Im not sure what you are saying