A dashboard isn't a way of asking a question — it's a way of never asking it again. Keep it. What goes is the canvas: say the dashboard you want in a sentence and an agent writes it as a data app on the governed model, versioned like code, with the query behind every tile one click away.
A colleague writes the sentence; the data team reviews the diff — a few lines, checked for correctness and governance — and git holds the source of truth. The same loop works on the model itself: anyone proposes, the owners review, every surface inherits.