I have been reviewing Watergate. How do you think this will play out?

[Orange Free State]

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I lived through that as a teenager, and reviewed it to determine the similarities between Watergate and Russiagate.
Three differences that come to mind are 1) Nixon had been in office a lot longer than Trump when the fertilizer struck the ventilator, and the glow of new possibilities of his presidency had long gone away. He ran on ending the Vietnam War, and hadn’t done that, so the American public may have been more primed to turn on him, and 2) there was a Democratic Congress. At this time, Trump’s party rules congress, and they are more likely to let the matter die if Trump kills the investigation. 3) Nixon was much smarter than Trump, but perhaps more vindictive. Trump is way more delusional, thinks things are true and real by virtue of the fact that he said them. Trump lives in a bubble. If he can no longer govern, he may just pretend everything is fine and tweet and go golfing. I doubt that there is a Barry Goldwater figure who can go as an emissary to tell Trump he is done.
Does anyone have a feel for how this will end? Resignation? Impeachment? If 2018 is kind to the Democrats, my vote goes for impeachment.

What do you think?