I propose the following enhancement:
For any given article, under the heading "in other languages", show for each
language the size of the article refered to.
Readers will be given a hint, whether articles in other languages are likely to
contain additional information.
Contributers will be given a hint, where they might find additional material,
and which articles need substantial improvement.
Corollary: This enhancement will not make sense, unless the size of the current
article is indicated as well.
Corollary: The number of pictures would be interesting as well.
In conclusion, I could imagine the "in other languages" list containing entries like
- English (519k, 3imgs)
- Polski (185k, 5imgs)