Hello Tony,
I understood how it works and got your explanation as well. I did what you suggested, only for the destroy guards. I have attached the screenshots below:
So I tried it with the bound action as well as other keys and the I ran into the same problem. The input is not getting registered. More hacks? What do I do?
Edit: Forgot to mention all the while that I am using 4.6.1. Exactly how broken is it? It also crashes every time I try to copy or move something in the content browser.