Better ordering of search results
Currently, search results are ordered in a "dumb" way - generally first by departement number, than by alphabetical order of the commune name, etc. It would be nice if the results could be ordered in a smarter way - for example showing first communes that are more well-known/populated, and showing first results that more closely match the searched string. For example, currently when searching for the commune of "Bordeaux", search results for the small town of Bordeaux-en-Gâtinais comme before the big city of Bordeaux.
A first step could be to see how OpenStreetMap handles this and see if we could do what they do.