A service that provides virtual assistance for ADHD ppl - without the veneer of medical treatment to raise prices - could be a lot more affordable and helpful in helping ppl complete tasks they're struggling with, bounce ideas and plans back and forth, and help with other executive tasks.
This is an assistance vs treatment approach. ADHD doesn't have to be seen as a disease you treat medically - it can be seen as a perfectly natural way of being that requires some assistance, but also provides special abilities.
It would be cool if there were VAs that were trained in how best to help people with ADHD. I would see that as being supplementary to Shimmer. I use Shimmer myself and find it useful in coming up with strategies that work for me.