No one would describe me as having the energy or H in ADHD, but I would say my issues go beyond planning problems LOL! My hyperfocusing might appear as energetic. Maybe in male children the H is much more apparent, but not a single person recognized this in my until a friend who is also ADD said he always thought I was. When I had my sister read an article describing what it feels like to be ADD/ADHD, she couldn't relate at all, and yet I could check off everything the person wrote about as me.

Maybe EFD is more a subset of ADD/ADHD?