Hi,
During the account setup flow after signing up, the 2nd screen is wrt to declaring your payment method (just the last 3 and last 4 digits of your account or card) so that the app and AI can analyze spending habits and provide more information on how to optimize. I've heard 2 people mistake this for bank account details and are not sure about adding this and so did not complete the account setup.
Can you help us understand why declaring only last 3 digits and last 4 digits of your account details is a problem?
A short 2 line explanation would really help us dig deeper.