With following line, one can cut and paste text using a pop-up menu
triggered by right click.

(define-key global-map [mouse-3] menu-bar-edit-menu)

I noticed that menu-bar items that lead visiting files, buffers,
frames, bookmarks, and recentf can be gathered into a pop-up menu.

I wrote a minor mode `poplife' that provides an integrated pop-up menu
triggered by right click.  Also this minor mode offers contextual
pop-up menus.  When a thing under mouse click is file/directory, word,
and url, this provides pop-up menus of list of files, candidates of
words, and url-opening-menu, respectively.

(require 'poplife)
(setq poplife-word-flag t)
(setq poplife-url-flag t)
(setq poplife-edit-cottager '(:imenu t :buffer t :frame t :bookmark t :recentf t))
(poplife-mode 1)

Contextual pop-up menu by right click is very common interface
nowadays and I propose to include this (or something like this) to
Emacs.