First of all, the impeachment attempt began on January 20, 2017, the moment Trump took the oath of office. It's been a snowball rolling downhill, and Pelosi tried to stop it for a while, but couldn't hold it off any longer. There is no broad, brilliant strategy. Secondly, the whole effort is powered by blind hatred of Trump and his supporters. That makes reasonable and thoughtful planning impossible.
They really are driving themselves off a cliff, and they don't know how to stop it. I say we get out of their way, or maybe give them a little shove on the way down.
Pelosi tried fo stop nothing.
She had a specific schedule to make. Now.
They are trying to damage Trump so Hillary can get elected !