Sounds like someone slipped Bibi some of Barry’s Special Kool-Aid...
Actually, if one looks at the side chatter which occurred after Bibi’s speech to the UN, there’s a video of Bibi and Bams where Bibi DOES praise America, American Presidents and Bams for support of Israel.
On that video (at cspan) Bibi wears a very pleased look on his face as he says what he says, and Bams looks like he’s very pleased with the praise, like his ego was thoroughly and properly stroked. He looks proud.
Sometimes one can draw more flies with honey than with vinegar. Perhaps this is what Bibi was doing, who knows the heart of a man but G-d? If it’s effective, it serves it’s purpose.
Bibi seems to be a very gracious man.