Last operator used should open it's own settings dialog

Archive Python API
1

Let’s say that I have an operator, it does uses some complex things in many contexts, but in the end, the last operator is left open to be edited by the user.

Though I think that I will have eventually call the custom draw method, I want to avoid that if possible.
https://docs.blender.org/api/current/bpy.types.Operator.html

Definitely I am interested to see if there is some technique to do this thing in an easier way.

import bpy

class SimpleOperator(bpy.types.Operator):
    bl_idname = "mesh.simple_operator"
    bl_label = "Simple Mesh Operator"
    
    def execute(self, context):
        print('doing some operations first')

        print('now subdividing')
        # this should open it's own dialog -- not of this operator
        bpy.ops.mesh.subdivide(smoothness=0)
        
        return {'FINISHED'}

def register():
    bpy.utils.register_class(SimpleOperator)

def unregister():
    bpy.utils.unregister_class(SimpleOperator)

if __name__ == "__main__":
    try:unregister()
    except:pass
    register()