Hey, that's actually a really good point. I got so used to using the sideboard as the command zone that once I took over the plugin, it never occurred to me to make an actual command zone. I think I'll add that for the next update, thanks!
Personally I prefer the neutral gray backgrounds that don't distract me from my cards, and they don't look weird when squashed and stretched in the interface. But it's cool to have these available here if anyone wants to use them. If you post the images directly, attached to your post, then people will still be able to download them later, even if anything happens to your Google Drive account.
There are already so many formats defined that I hesitate to fill the list even more. What's the rationale for those listed, and are they things you think others would use? They don't correspond with any old Standard/Type II formats that I know of; the first lineup was Revised, The Dark, and Fallen Empires. Why Arabian Nights and Revised together?
In any event—I'm glad you're enjoying the plugin! It's always good to hear people are getting use out of it.
