People seem obsessed by the different sizes of groups that they teach.
Individual vs small groups vs large groups vs massive gatherings.
All different? Not really.
Thinking group size matters is a recipe to get confused. It's a spurious division.
Sure, the emphasis is different, but watch Anthony Robbins teach a group of 5,000 people, and you still see Anthony Robbins teaching individuals.
One human being is the discrete component of any teaching situation.
Yes - I can teach alone, in absentia!