Switch it off if you want updates only when connected to Wi-Fi. To further conserve your data, you might also want to enable Low Data Mode on your iPhone.

Low Data Mode: Found in Settings > Wi-Fi > [Your Network], this can limit background Wi-Fi use. Disable it if you want a stable connection for all apps.

Here's a smart use of AI: optimizing your iPhone's usage in many small ways that add up. I don't know anyone who's satisfied with their phone's battery life. We always want more power so we don't wind ...