I just listened to the presentation and read the subtitles. Honestly, it sounds like something from a Marvel movie.
I am not saying I agree with their goals related to creating superhuman abilities or increasing the average human brain's capacity, but I fully support and admire their efforts to use this technology to restore quality of life for people who have lost it or never had it to begin with, such as those who were born blind.
I also firmly believe that because tinnitus, hyperacusis, and related conditions are so complex and based in the brain, it will probably take something like these next-generation brain implants, such as Neuralink or NeuroSoft, to override the misfiring, damage, or dysfunction that causes moderate to severe cases.
I was a little disappointed that they did not specifically address the auditory system, and that tinnitus was only briefly mentioned. Still, just seeing it listed and knowing that it is being considered is encouraging.