I'm just a bystander looking at all the crap going on in DC.
Can't really complain about a waste of money. The current admin is doing a fine job themselves for flushing the $$$ down the toilet. I am always suspect when a public entity will not show their figures. For example, Mnuchin is not releasing the cost of the Secret Service detail for trump. I know trump railed on obama for always going to the golf course or Hawaii. But obamas detail cost $94-96 million for both terms. Ima willing to bet that trumps won't break down the same.
As for the impeach, I do not know constitutional law. To me, this was the reason for all the background sessions before they moved forward for impeachment. Too bad Nixon resigned before a full blown procedure event took place. trump and Nixon are about the same except Nixon was a breaking-n-entering to get dirt on the demos. trump involved a foreign country to do the same. To me, the latter is more serious than a domestic job/cover up.
Three million lesser votes (did not win by majority consensus) but elections are the great term limit decider.
But elections should not be the answer for when the person in office does something that if you did it would cause you to be arrested.