I have the same reaction.

The Dems are used to getting away with their chutzpah and behave like a child when confronted.

Not to pump up Trump, but it feels like grown ups have returned to government. He/his team essentially reprimanded their bad behavior and told them to behave themselves because that the grown-up have work to do.
I find it refreshingly hilarious. I can't wait for Trump and Barr to drop their October surprise next year. I have a feeling some small mallets are going to whack sOme minOr mOles in the meantime.

Pelosi's reply was: "Nobody is above the law"

That is their phony excuse, wrapping themselves into.

She also likes to drag in the Constitution, e.g. that is their "Constitutional duty" to investigate the president. As if they ever cared about the Constitution, other than doing everything to dismantle it.

It just passes as another lie. Doesn't even register on the Richter scale.