Sure, but if they're fully satisfied by that then they're not the ones advocating structural change, so they're not counterexamples to the OP's claim. (Arguabl

Sure, but if they're fully satisfied by that then they're not the ones advocating structural change, so they're not counterexamples to the OP's claim. (Arguably changing an individual's role is still restructuring, but I think the OP was talking about more comprehensive restructuring suggestions.)