There we certainly have a point of agreement. I go back to the '70s with "US out of the UN; UN out of the US.
That ugly building in New York, with the weird creepy twisted revolver sculpture in front should be razed to the ground after all the leeches occupying it have been defenestrated from the top floor.
Directly booting them out might be impractical, so I propose that a second and third UN building be built, in Beijing and Moscow. And then every 25 years, they pack up and move to a new facility.
Of course, there is no way the Russians and Chinese will tolerate the antics of the uneducated, nepotic, corrupt and repulsive delegates, so it is a finger in the eye to them.
Then, after around 50 years, we propose new UN buildings in places like Mogadishu, that make Russia and China look good by comparison.