You do know that if it was known that an American went to, say, Thailand, and boinked under age children, they would be subject to arrest upon returning to the US, don’t you?
Yes, and some have been prosecuted, as I recall.
From my limited reading on Epstein, most of the women involved were 18 years old or older.
Obviously, we do not have full knowledge.
I suspect Epstein was running a "Honey Trap" factory to compromise as many powerful and wealthy people as possible.