3/31/23 Happens A LOT! Drop down bookmarks are gone again. My Brave browser is up to date but my Bookmark menu is gone. This first thing I always check is to see if Brave up to date. It is.
I don’t have any extensions running.
I switch over to using Firefox, checking back periodically to see if there is a Brave update available. When there is a new update then my dropdown bookmarks are again operating as they should.