It would be nice to have the ability to have a filter that allowed me to direct emails to Trash and a "Transactional" folder.
Example: Filter by from address, filter by content in subject, or content in body. If I have certain senders that are transactioal (such as paypal emails), instead of creating a ticket, I could send them into a "transactional" folder. If they are common spam, I could route them straight to Trash. Of course, I know this can be done on the side of my email, but this would be significantly easier to handle