Show only unread

So I have been using K9 since 2010 I guess, and there’s a feature I really miss on the new version and that is taping on the right badge when viewing all accounts so that the app would show only unread messages from that account.

Am I missing now on how to do this or is it something that has been left behind?

I am also looking for the same thing

One approach is to sort your message list by Read/unread - that can get all the unread at the top. One caution, this is just sorting the items in the message list. If you have more messages in the mailbox in question than you have pulled to the message list, new messages further down won’t be pulled in to populate the list.