I am going to automatically downvote any theme that includes "is Key" out of principle, and I encourage everyone else to do the same.

We know it's key. It's the theme. Saying it's key is redundant.

It's like if you want the theme to include music and you suggest the theme, "Music is key and is very important and should be included".

Just say "Music". Simple, concise, effective.

Please, take the few moments to look over your themes, and if any of them include "is key", just delete that part. You're a programmer; you need to learn how to be concise. Start here.