Didn't know about these "Smart Headbands" like #FocusCalm until I read on the news about "Evil Chinese stealing brain data from elite athletes" and oh boy, my BS detector went through the roof. These devices look to me like a #PowerBand 2.0 scam. You would never guess what is supposed to make valuable the noise these headbands get: #AI 🤦♂️. As they say, garbage in, garbage out. https://newsletter.hntrbrk.com/p/the-harvard-startup-that-became-a
