Popping help buffers

Is it recommended to pop the *Help* buffer to a frame with


          (display-buffer-overriding-action
	    '((display-buffer-pop-up-frame)
	      (pop-up-frames . t)
	      (name . "[RDU] Quick Reference Display Unit")
	      (minibuffer . nil)))


Here is the command

(defun rdu-sbl (sbl)
  "Show the full documentation of symbol SBL in a Quirk Reference
Frame Display Unit RDU.

SBL  Symbol."

  (interactive
    (let ( (prompt (format "Describe Symbol [%s]: "
                     (or (symbol-name (symbol-at-point)) ""))) )
      (list (completing-read prompt obarray #'fboundp t nil nil
              (symbol-name (symbol-at-point))))))

  (let* ( (sym  (intern sbl))

          (display-buffer-overriding-action
	    '((display-buffer-pop-up-frame)
	      (pop-up-frames . t)
	      (name . "[RDU] Quick Reference Display Unit")
	      (minibuffer . nil))) )

    (describe-symbol sym)))