So the indictments dropped: So what?
Somehow it's a little hard to believe Russia will extradite anyone.
If it's for domestic consumption fine, most people will realize that it is practically meaningless.
As as solution? Absolute zero.

It does make clear that Russian interference happened. It won't change anyones mind about it, and deniers will likely double down on denial.
While there may be comfort in the clear illustration of investigatory prowess, the clear lack of a penalty should instill no confidence.

https://slate.com/technology/2018/02...sequences.html