How can I get rid of the duplicate Mail boxes in Monterey
Too much clutter in the left pane! Monterey has created mail boxes in the top section of the left pane which duplicate or consolidate boxes elsewhere. For instance now there's an All Mail, an All Trash and an All Drafts. And some of the boxes that are On My Mac are duplicated up above.
How can I get rid of these duplicates? They're not convenient to me because they make the entire list way too long, and scrolling through it is tiresome. Especially I don't look at the top for boxes which are On My Mac, because the top area is the boxes which are not On My Mac by definition.
Clutter, clutter, clutter.
MacBook Pro 15″, macOS 12.3