I don’t think Pelosi is waiting for them to be convinced, because like you, she doesn’t believe they can be convinced. The Soft Middle, however…
If Pelosi holds the line, refrains from going forward with formal articles of impeachment but continues to chip away at those moderate wishy-washies who voted for Obama and then Trump, Democrats win. We’ll continue to see Trump’s support sag, painful 0.1% by painful 0.1%. If the number gets low enough, McConnell will withdraw his support from Trump and impeachment happens, no sweat. Pelosi wins the game of Chicken.
She believes the path to chipping away is to continue to demonstrate that the Democrats are carefully and thoughtfully moving toward impeachment as a matter of law and constitutional duty, not for partisan reasons, while simultaneously passing legislation that most Americans view favorably, yet the Senate refuses to take up for a vote.
Right now, fewer than 13% of her caucus are active supporters of impeachment. 53% of Americans do not want impeachment proceedings – yet. (Pay particular attention to the figures noted for independent voters in that article.) 73% of Americans want to hear Mueller testify. What do those numbers tell you? What they tell me is, the Soft Middle is open to being persuaded, but they are not there at the moment. (Amazing, I know.)
Pelosi knows that if she moves for formal articles of impeachment too soon, Trump, McConnell, the Russians and Fox “News” will immediately brand it as a purely partisan action. With their records of past success, I can understand why she is reluctant to open that Pandora’s Box. The minute she does it, she loses control over the process and the narrative.
I don’t think we can use either Watergate or Whitewater as a guide to what will happen in today’s political climate. Too many things have changed. Trump is no Clinton, not even a Nixon – but Nixon didn’t have Fox or the Russians. What Pelosi is looking for is rock solid assurance that if she moves to impeach, she is not going to alienate and lose the Soft Middle. Continued successes in the courts are persuasive to them, as is Must See Tee Vee testimony. Particularly Mueller’s.
Trump loses credibility by the day. The Democrats’ efforts to reveal the extent of his depravity, both personal and financial, are only beginning to pay off. I’m willing to give it a little time – and I say this as someone who has supported impeachment since the day the bastard strolled into the Oval Office. It has been a painful slog just getting to this point. But as I heard one House Representative say yesterday, “I don’t just want him impeached. I want him gone.” If the Republican party is substantially destroyed as a result, so much, much the better.