>>270600139
Those kinds of body tracking BCI are on the horizon, although it's not really the BCI most people think about when we talk about BCI and BCI for VR, and it doesn't pose any privacy concerns that something like a non-invasive system put on your head would. Instead, people will have privacy concerns about eye tracking technology, and that's going to need to be addressed too, my guess in a way like how you explicitly allow apps to access your webcam. And environment reconstruction too, Oculus and others are going to need to let devs access that data and they'll need to let the user have explicit control over who they give it to. But even then, developers can still use the data in a privacy concerning way and you'll never know. Public virtual spaces are also, in reality, of quite some concern, especially when you know that a server is being hosted centrally and that certain people can have the power to invisibly stalk you. We're not concerned currently as the market is still small, but with a larger user base, I believe this kind lax control will be more scrutinized.