When the AI gets agentic, The Discourse will be a humiliating ritual that humans participate in where one instantiation of AI rapidly yells at another instantiation of an AI, bringing in other instantiations of AI. 

This will all happen too fast for normal humans to observe so most won't even know its happening but for those who opted in for neuralink they will get to participate in all of it, like a hunger games but for psy-ops in the digital realm. 

They will take drugs in order to enhance the anger, shame, guilt and other fun emotions to juice based on whatever opinions have been poked at by the superior AI

This will be the only thing neuralink really does except give people 1 milisecond improvements in their ability to click the mouse in video games. 

Large scale randomized controlled studies will show that the Amish are the only people who still are able to concentrate on demand

*not predictive, only a satire of the current state of The Discourse