I agree the second half was sort of a waste.
Liked the first half the show however.
I now remember, why I no longer watch though.
The much balleyhooed Trump protesters in the audience never materialized and in fact, SNL diffused the silly thing early on by having one of their cast members yet "Trump is a Racist" from the side of the stage.
There were a lot of memorable moments like the president of Mexico showing up in Trump's Oval Office with a check for the wall and President Trump saying "It's too much, we came way under budget on that."
It was a very good night for Trump and look for the ratings to be sky high.