If you're not going to release it, someone still has to do it. We're not going to stay away from your ideas if you're not giving us your version.
He's not the only one.
Mine isn't released either, but anyway.
What switches/buttons does your pack have? Out of curiosity. I can barely think of 5 switches.
Additionally, jes, if you didn't release it that's too bad. You may as well as release it in parallel, there's no reason why we can't have 5 packs of buttons and switches. If someone else does something that doesn't mean you necessarily need to dismiss it, EVEN if you have had done it already, there's physically no reason why someone else can't make their own version.
Unless it's 1:1 similarity, in which case it's just stupid or something. But I am positive that's not the case.