I'm not clear what sort of information would be on any "list". As noted, we know who flew on Epstein's jet at times, I'd guess much of that was innocuous, they were friends, it doesn't mean they went to his island where "stuff" happened. That would have required a further helo ride. Let's imagine some went to the island thinking it would be a nice vacation, but they didn't engage in illegal stuff, and didn't really notice anything amiss. And some may have knowingly engaged, but they wouldn't be on any different kind of list, if one existed.
I think the nation has other priorities, but this one is too juicy to ignore now, and many think it's a hammer against DJT (who handled it poorly I think).