bug#70784: Abolish string resizing

[Eli Zaretskii]

> From: Drew Adams <drew.adams@oracle.com>
> CC: "70784@debbugs.gnu.org" <70784@debbugs.gnu.org>,
>         "monnier@iro.umontreal.ca" <monnier@iro.umontreal.ca>
> Date: Sun, 5 May 2024 16:55:43 +0000
> 
> > I'm not sure even that is a good idea for Emacs 30.
> > Let's see what others think.
> 
> Next on Matthias's immutable list of "improvements":
> doing away with mutable lists.
> 
> Poor Lisp.

Your opinions might be more important to read and consider if you drop
the sarcasm.

There are no enemies of Lisp here.