Yes, but you are implying that it is like a PROM or something with logic that enables an outside force to take over that person's brain when in fact all the neural link does is facilitate the brain's capability to, say, talk to a bionic arm

I'm just saying that it's kind of conspiratorial thinking, although, when it gets hooked up to AI, hey, there could be problems that really resemble your theory but, that's not where this is going for now, I'm very clearly so