Pretty much every text editor with a “find” dialog supports a hotkey (typically shift + enter) to jump to the previous occurrence of the search string.
This should be included in the studio text editor, because it really helps to find things faster. Taking your hands off the keyboard to move your mouse to the “find previous” button & click is just clumsy.
Edit: actually, I realized you can use shift + f3 to search in reverse. Still, I can’t edit this shortcut to be shift + enter, and I’m not entirely sure why. I’d still like to be able to use shift + enter.