Exactly. Who watched Watergate closely.
The existence of the cover-up showed the corruption throughout the president’s team.
The immediate “classification” of this phone call to be treated differently from other phone calls is evidence of guilt.
So that will be the focus and we get to see the spectacle of corruption, which will result in a successful impeachment in the House, followed by the Senate not impeaching (as happened with Clinton).
While hurting Trump, we don’t know the effect it will have on the election. That’s actually irrelevant.
There’s no doubt that Trump’s presidency is permanently hobbled, in any event.