Thanks for joining this conversation, nibei121282. 

For now, we haven't received any updates yet. Rest assured that I'm taking notes of your feedback and submit them to our software engineers. That way, they might consider adding this option in any future product enhancements.

In the meantime, you may consider performing the workaround provided in the previous replies on how to attach a bank statement to the reconciliation. You can also refer to this article shared by CF11 for additional information about this: Get bank statements directly from your bank when you reconcile.

If you have additional questions concerning attachments in QBO, do let me know. I'm always here to help.