On Sat, Nov 5, 2022 at 3:13 AM Richard Stallman <
rms@gnu.org> wrote:
> If CL packages still have the misfeature of searching a list of
> packages for one that has a symbol 'foobar' in it, and deciding
> what `foobar' in your code means based on that,
> then they are inexcusable bad design and we must not implement them.
>
> If they no longer have that misfeature, maybe they are ok.
If you're talking about the :USE directive, you don't have to employ it: it's not
mandatory for CL packages to be immensely better. But it's very useful and
convenient in specific, well-understood situations. If you're talking about
something else, I don't know what it might me.
João