Summary: Allow Color schemes to be saved in both XML and JSON. Then auto-detect the file type and parse appropriately.
Whenever I open my color scheme to make a minor edit - it gives me a 'rhetorical headache' - it is so messy and hard and difficult to read and edit XML-Plist files for this kind of content!!!
I have found PlistJsonConverter plugin - which luckily makes things doable again but brings additional problems of losing comments, formatting, structure, etc. I don't see why this can't just be automated and implemented natively. Why should I have to keep converting back and forth between XML-Plist and JSON? Why can't Sublime Text just also support reading Color Schemes in JSON natively if they are found in that format? It would save a lot of headache.