Suggestion: help(<package name>)

Henrik Bengtsson writes:

Hi,
I would like to suggest a standard where all packages provide an Rd page 
with the same name (or aliased) as the name of package so that 
help(<package name>) or ?<package name> is always here. This especially 
of interest to large packages with a large package index. This page 
could explain the package in general and gives some hints on how to 
start - not like extensive vignettes, but just to get started, e.g. list 
the "most important" functions.  This page could typically contain 
information that is in the DESCRIPTION file (which contains valuable 
information hardly every accessed by a general user), such as who is the 
maintainer, how to report bugs and so on.

If you think the above is a good idea, then, would it even be useful to 
enforce the existance of such a Rd page in R CMD check?

Henrik Bengtsson