Hey Mate I can understand where you are coming from 100%, this is also a reason I dont waste time on CC. But the rules are no sharing GPUs from 3d and no sharing CPUs for 2d. So there are no violations by either team.
There is also no way to police sharing CPUs for 3d anyways. You will use similar vcore etc when pushing the same generation and you can take a picture with a stack of 6700ks etc how to tell if the same one was used for all...so its better not to make a rule you can't enforce or check anyways.
I think the real rule that needs to change is, we should just let 1 user submit as many results as they wish for a stage. why not? we all know that this happens already, or just being in the same room and pressing the screen capture button is not REALLY benching it. Or when the result is submitted just have it go into a slush fund of your country so the user just says USA or Canada etc.
Make Country Cup great again!