Yep, this is what I have been thinking as well. It's not that netanyahu is putting Biden in a tough place or manipulating him or some other bullshit people come up with to promote the idea of american innocence. Perhaps enjoying might be too strong a term, but Biden feels like he is putting the "darkies" in their place. In his head there is a racially hierarchy, and a lot of liberals agree that the Palestinians upended that in October. This is therefore "punishment". Also he fought to get the Iraq war. He loves imprisoning and murdering brown and black people.