Well, I just hope this doesn't turn into another Nixon - Watergate scandal where Hillary is forced to resign from office after being elected president.
As for the rest of the word, I think they already know the state of American politics. So I don't think anything brought out of a trial would be a surprise to anyone.
As for electing to not exercise your vote. Not voting doesn't bring about change. Why not at least use it to get a third party candidate on the debate stage. I believe this is what we need to make a difference.
Did you know to participate in the national debates, other party candidates need “support of at least 15 percent of the national electorate?" And I think, if I recall correctly, that is from the previous election cycle.
So even if you don't support someone like Gary Johnson of the Libertarian Party, you could use your vote to get another party to 15% support. Then in four years, whoever is running in this "Third" Party could join the debates.
RE: Charging Hillary Clinton For Crimes Committed Would Be Bad For Everyone In The US