It would be nice if there were some global styles, which could be used by specific language styles. For example there could be a global "comment" style that defines the font and color for comments in all languages. Each language could than use this global defined style to format comments. The style configuration for each language could be changed to configure only the styles that are overridden and additional styles. (Some languages may need several kinds of comment, while the global configuration only contains one comment style. The configuration for such a language could than take the global style as basis and only change some aspects (such as the color) of it to distinguish the different types of comment.)

This change would mean that, if I don't like "Comic Sans" as type face for comments, I only have to change one global comment style, instead of changing the comment style for all different languages that I use.