Watching the browser requests as I try different games it appears that a determined person could reverse engineer that big json object that gets posted every ti

Watching the browser requests as I try different games it appears that a determined person could reverse engineer that big json object that gets posted every time you interact with it. Just by looking at a couple it seems to keep track of the objects movements and whether the mouse button is down or not. I'm not saying it would be easy, but it seems a lot easier than trying to analyze audio or do some OCR. I wouldn't even know where to start with those tasks. This I could probably do if my desire was enough to spend the time on it.