Re: Emacs design and architecture. How about copy-on-write?

[Dmitry Gutov]

On 21/09/2023 16:00, Eli Zaretskii wrote:
> You are basically proposing us to provide broken, incorrect, and
> outdated display in some cases.  That won't fly, so it's a
> non-starter.

If might prove an okay experience, if the "outdated" part is within 
certain bounds. Like if the current buffer refreshes at 30/60fps, and 
the mode-line at 10/20fps, for example.