Re: MINI-PATCH: add how to turn auto-completion in test buffers off

[Eli Zaretskii <eliz@gnu.org>]

> From: Pedro Andres Aranda Gutierrez <paaguti@gmail.com>
> Date: Sun, 7 Apr 2024 12:57:31 +0200
> Cc: emacs-devel@gnu.org
> 
>  > Is there any conceptual difference between providing flyspell/ispell-mode and providing
>  > auto-complete suggestions in text mode?
> 
>  Yes, there is: auto-complete suggestions happen _before_ you type,
>  whereas Flyspell happens _after_ you type.
> 
> But is that enough to make the activation/deactivation process so different?
> I mean. currently, if you want flyspell-mode for a specific mode, you 
> add 
> ```
> (flyspell-mode 1)
> ```
> to the hook function with the rest of the customisations for that mode.
> Now, for auto-complete it goes the other way round... you need to add code
> to disable it and that is confusing (al4m).

Sorry, I don't see the big difference.  Flyspell-mode is off by
default, whereas completion hints are on by default, that's all.

> I missed it... (bad memories from the time when it took place) but yes, I'd like to be convinced why this feature
> needs to be activated by default.

Because we considered it to be very useful.