When we shipped, we thought scheduling would carry the product. It is the easiest demo. You say a sentence, the calendar rearranges, the dentist is booked. People nodded politely.
Eleven months in, the heaviest-used surface is the form-filler. Specifically: the DMV renewal, the W-9, the lease addendum, the school medical release, and the small business license. The categories rotate by month. The pattern does not.
The reason is unromantic. Forms are the only kind of admin that nobody else in your house, your team, or your family can do for you. A spouse can take the dentist call. A bookkeeper can pay the invoice. The form has your signature on it; the form is yours alone. So when there is a tool that turns a five-minute conversation into a finished PDF, people use it weekly.
We did not anticipate this when we wrote the v1 spec. We are anticipating it now. Version two of the form module ships this summer with better field memory across documents, a saved-identities vault, and a cleaner export to PDF and Apple Wallet. We are also adding a small offline mode for the moments when you are filling something out at a kitchen table with bad Wi-Fi and a deadline.
The lesson, repeating itself: the features people actually use are the ones that take a real, named, weekly chore off the list. The features people praise in tweets are usually different features. We are paying attention to the first list.