> You obviously don't even understand the problem. Two extensions cannot arbitrate who's going to be where without knowing about each other or having a central location for config.
A extension can allow reordering using DnD and it can as well write a config file (or use gsettings) to store them. It can also listen for other extensions that get enabled (after it got loaded) and reorder them as well.
Before claiming that others "obviously" don't understand anything please go and read the code you are talking about.