I wish MailButler's AI Assistant can rank the new email messages in my inbox with, say, three grades of importance and three grades of urgency in a square 9-cell matrix/table. For example, the three columns can correspond to high, medium, and low importanc, while the three rows correspond to high, medium, and low urgency. Each cell contains the number of messages in the corresponding category. When I click on the number in a cell, it displays the messages (clickable subject line) in that category. MailButler takes me to the message in the inbox when I click on the clickable subject line in the list...

Perhaps, there should also be a list for all the rest of new messages, which I don't have to pay much attention to when I am busy.