[user104658]

Epstein carried out a masterful obfuscation campaign - he invited anyone who was anyone on his planes and to his island legitimately. So, some of the names on the massive list will have been using his pimping services, some will have known what was going on but not "engaged" (still bad), and a very large number will never have been "in the know" at all.

Because there are so many names, it's basically impossible to know which category any one name falls into.

Unless there's other evidence of course, as with Andrew.

All of that said - I think the "category 2" number is probably quite high. There will be quite a lot of people who didn't personally do anything but knew fine well the sorts of things that were on the table.