(Emacs/config)~Eshell now opens in the same window

Usually I'm using eshell to go to some directory and launch dired,
find-file, compile, etc.  In that case, the smaller window makes no
sense.

Emacs/.config/emacs/config.org

@@ -1789,8 +1789,8 @@ them.
   :defer t
   :display
   ("\\*.*eshell\\*"
-   (display-buffer-at-bottom)
-   (window-height . 0.33))
+   (display-buffer-same-window)
+   (reusable-frames . t))
   :init
   (setq eshell-cmpl-ignore-case t
         eshell-cd-on-directory t