Hmmmm. Greater than 8000 public lies or misleading statements in 25 months in office. And more people throughout the US believe Michael Cohen over Donald Trump. I think it will decades before America can claim greatness again. Especially if we allow Trump to continue to play president going further.
However, impeachment would be a mistake as it is a devisive event. Popularity could turn against the Democrats if not played well. Besides, that would put the racist Nazi Pense in the oval office. Not an improvement. Best case scenario is vote him out in 2020.