Feature to send Dynamic pdf or image with messages

Hi, Please consider this feature to send messages with dynamic pdf or image files. It is useful to send messages like user account updates with an image or file. if i have 1000+ customers i have to send messages with their account statement.

You can do it currently easily by uploading csv file with phone number and file url for the imag or pdf, then it will be save as a custom field of the subscribers.

Then you can do a broadcast with the custom field in the text which will be sent as url inside text, user can download it from their whatsApp.

Thanks