Ah yes, if you’ve ever had the problem of a game’s graphics not working properly but you can’t adjust the graphics because it requires you to launch the actual game and navigate the settings menu you will appreciate that. Most games store and read their settings in an external file and a launcher can provide a meaningful way to edit those. That being said there’s many launchers who actually don’t offer this feature and are just used to shove ads your way or track your behavior.

Imo they should at the very least standardize some color coding and labeling. All charging-only cables are yellow, data cables are blue. Something like that.