When filtering transactions by merchant, the current UI presents an endless scrollable list of all merchants. This makes it difficult to quickly find and select a specific merchant, especially for users with a large number of unique merchants in their history.

The request is to replace (or supplement) the scrollable list with a text input field that auto-filters or auto-completes matches as the user types. This would significantly improve usability for transaction filtering and is a common pattern in similar finance apps.