[elpa] externals/vertico ef499b6e2f: Expand README

[ELPA Syncer]

branch: externals/vertico
commit ef499b6e2fdbc2d489cfe76a5dd88d62bfb64db9
Author: Daniel Mendler <mail@daniel-mendler.de>
Commit: Daniel Mendler <mail@daniel-mendler.de>

    Expand README
---
 README.org | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/README.org b/README.org
index 45f59aec6b..a2a4767da6 100644
--- a/README.org
+++ b/README.org
@@ -398,11 +398,14 @@ candidates from disappearing when they scroll off-screen 
to the left.
 * Child frames and Popups
 
 An often requested feature is the ability to display the completions in a child
-frame popup. I do not recommend this, since from my experience it introduces
-more problems than it solves. Child frames can feel slow and sometimes flicker.
-On the other hand the completion display appears right in your focus at the
-center of the screen, leading to a modern look and feel. Please give these
-packages a try and judge for yourself.
+frame popup. Personally I am critical of using child frames for minibuffer
+completion. From my experience it introduces more problems than it solves. Most
+importantly child frames hide the content of the underlying buffer. Furthermore
+child frames can feel slow and sometimes flicker. A better alternative is the
+~vertico-buffer~ display which can even be configured individually per command
+using ~vertico-multiform~. On the plus side of child frames, the completion
+display appears at the center of the screen, where your eyes are focused. 
Please
+give the following packages a try and judge for yourself.
 
 - [[https://github.com/muffinmad/emacs-mini-frame][mini-frame]]: Display the 
entire minibuffer in a child frame.
 - [[https://github.com/minad/mini-popup][mini-popup]]: Slightly simpler 
alternative to mini-frame.