Re: on helm substantial differences

[Juri Linkov]

>> Like there are already possible choices 'horizontal' and 'vertical'
>> in the user option 'completions-format', it could also support
>> a new choice like 'rich'.
>
> `rich' is a poor choice, IMO - it doesn't mean much.

This is a reference to the package https://github.com/Yevgnen/ivy-rich
Ivy supports a richer format of completions, and there no reason
not to do something similar in the default completion framework.