But I still fundamentally agree with this approach. Perhaps not all users, but most users should be given a path toward more programming based approach to modelling.
I think lighswitch was stillborn when it wasn't distributed as part of office (irrespective of its merits, haven't tried it myself). Asking IT departments to deploy it was bound to fail. It needs to be available at the fingertips of excel users, like VBA is, always there, running with Excel, and you know it is available to everyone else so anything you do will run without having to install anything on their machine.
I think lighswitch was stillborn when it wasn't distributed as part of office (irrespective of its merits, haven't tried it myself). Asking IT departments to deploy it was bound to fail. It needs to be available at the fingertips of excel users, like VBA is, always there, running with Excel, and you know it is available to everyone else so anything you do will run without having to install anything on their machine.