Yes, but that doesn't change the fact that asking for something without giving any idea with regards to how it's done is not helpful. If a manager dictates to his employees what should be done, the manager should reasonbly be expected to be able to answer questions with regards to how he wants it done.
It may not be directly helpful, but there's nothing wrong with giving your opinion on an issue. The West Atlasia secession that wanted voter reform didn't tell us what to do, but they made it loud and clear that they wanted reform, hence your rush to write a secret ballot amendment and reform bill.
We are Senators, after all, and if a constituent says it may not be a good idea to run away from the deficit, there's nothing wrong with taking that into account even if they don't have their own specific plan to offer.