Nancy Pelosi is, imho, doing an excellent job of managing democratic expectations against realities for a winning 2020 campaign. Impeaching our OIigarch is no longer a very likely, or helpful, strategy. The ship of state has already hit a sandbar and should be left to destruction by the crashing waves (investigations). Sinking that ship will only preserve it. Leave its crippled hulk as a visual reminder of what a disaster looks like, build a different ship, and get people onboard.