However, I do seem to recall that many of the convictions were for perjury. The threat of conviction for perjury and subsequent hard time created the atmosphere that, among other things, encouraged John Dean to spill his guts about what had been happening.
In the present case, we may not yet have all the suspected conspirators on record under oath. There appear to be a couple dozen players deeply involved in a conspiracy to subvert the election and subsequently involved in a conspiracy to falsely accuse the President and his team.
Do you think Trump is incompetent? Do you think Trump is stupid? Do you think Trump is compromised?
If your answer to all three question is "No", then all will eventually turn out well. He's done pretty well so far and he has my full support. Despite doubts about Muller's intentions, the story does appear to be getting out. I'm keeping the popcorn handy and looking forward to hearing from all these conspirators while they are being questioned before Congress under oath. By the time they get to Hillary she will take the fifth.
Hillary will take a whole case of fifths, legal and material.