Here's what I think about the nine republicans that voted with

[Tom Rinaldo]

21. That assumes that none of the rest are simply cowards in the face of Trump and his minions

While I suspect what you suspect is true of some of those who voted not to refer Bannon for prosecution, I don't believe close to 200 Republican Reps were in on the coup planning. They may be fascists but those behind the insurrection are not all idiots, that wide a net of active conspirators would have increased the chances of premature exposure to an unacceptable degree. Some Republicans in Congress were in the inner circle of the conspiracy, others knew of the "legal" tactics that were planned to disrupt the certification, others were intentionally left in the dark for plausible deniability, while some others weren't trusted enough to be let in on it. Many in that last group are now all in for the cover up. That leaves just nine Republican congressional reps who were willing to do the right thing.