It is not US hypocrisy; in fact, it is US consistency. The idea that this is alien and uniquely grotesque is ahistorical. The halls of Congress are where the slaughterhouses around the world, from Iraq to Vietnam to Gaza, are funded and facilitated.
The US will lecture the world about international law and order then greet a genocidal war criminal with ovation and applause. This is US hypocrisy on full display.