I recently did a post on microdosing psychedelics ( https://steemit.com/subculture/@lpfaust/subcultures-and-social-trends-microdosing-psychedelics-the-limitless-career-enhancement-tool ) and one of the more interesting things I cam across during my research was people with ADHD microdosing as an alternative to Adderall and Ritalin. The other thing I found interesting was people who do not suffer from ADHD at all were microdosing to get into that hyperfocus state you are writing about. Seems tht Limitless is the holy grail everyone is looking for.
RE: ADHD and Hyperfocus