Any idea that has not received any kudos within a year after posting will be automatically declined.
To further expand generic programming, we should be able to specify custom patterns as a custom structure. For example, if you very often write "retry once" code you could write retry2x.
I think if you expand this concept you can accomplish other requests on this board like case structures that respond to error wires with warnings on them. If you expand it farther you could have "express" structures that have a configuration interface.