As to your question about sealed indictments, keep in mind the concept of "critical path" such as in construction. You start from the ground up. You can build the roof out of order but it won't do you any good.
Q has made clear that there is a critical path in the plan as well - remember the angry post Q made about (paraphrasing) people who don't understand that institutions have to be cleaned out before arrests/prosecutions, in fact, before investigations into certain people could be initiated and that those who don't understand that should not be participating in the discussion??
The point was that groundwork had to be laid - the corrupt leadership at DOJ & FBI was removed and investigations initiated (Huber, via Sessions, Durham, via Barr). Huber has transferred what his team found on the CF to Durham. Durham's scope has vastly expanded because of it. The thousands of sealed indictments deal with underlings in various crime syndicates and up the chain.
An indictment can include multiple people, and some have already been unsealed, if you and/or your friend would like to look through the archives on qresear.ch in the notables many are mentioned as they are unsealed. That has happened almost daily, but with little fanfare. They are for human trafficking, creating/possessing/distributing CP - many in law enforcement and CPS as well as schools and other organizations.
IT IS HAPPENING it's just not happening loudly, but consider the impact.
LEO, teachers/coaches, CPS agents, members in government - these are the mid-level!! They are necessarily having to give up information on those above them in the various interlocking trafficking rings.
IT IS HAPPENING. Now you know where to look and how to explain it to your friend.
Hope that helped some.