Isn't the email sent to you, the billing account holder? That is, if you're the account holder then the (original) To: field in the email headers is the Google

Isn't the email sent to you, the billing account holder? That is, if you're the account holder then the (original) To: field in the email headers is the Google Account it's intended for. I agree we could (and should) repeat that, but you shouldn't have to cycle through all your Google Accounts to do so.