Add note about numbered window commands

eyebrowse.el

@@ -364,6 +364,13 @@ another appropriate window config."
         (eyebrowse-next-window-config nil))
       (eyebrowse--delete-window-config (eyebrowse--get 'last-slot)))))
 
+;; NOTE: I've tried out generating the respective commands dynamically
+;; with a macro, but this ended in unreadable code and Emacs not being
+;; able to locate the generated commands, using lexical binding and a
+;; loop resulted in very fun looking key bindings with closures in the
+;; command description.  That's why I I gave up and just wrote out the
+;; first ten commands instead.
+
 (defun eyebrowse-switch-to-window-config-0 ()
   "Switch to window configuration 0."
   (interactive)