bug#43323: Rename cua-mode to something better?

[Robert Pluim]

>>>>> On Fri, 11 Sep 2020 14:01:10 +0200, Sebastian Urban 
>>>>> <mrsebastianurban@gmail.com> said:

    >> Rename cua-mode to something better?
    >> 
    >> (...) I imagine that most new users, who is likely to be the target
    >> audience (...)

    Sebastian> Since it's about "new users", I think they won't use M-x 
cua-mode, but
    Sebastian> rather <menu-bar><options>, and there is "Use CUA Keys 
(Cut/Paste with
    Sebastian> C-x/C-c/C-v)", which tells user a bit.  There is also "CUA 
Bindings"
    Sebastian> section in the manual.

Iʼd go so far as to drop the "Use CUA Keys" bit completely: itʼs
meaningless to 99.99% of people.

Robert