We have watched this conniving, manipulating liar who lies for years. Nikki Haley has absolutely no central value system other than her own manipulative self interest. It really is quite remarkable how Haley thinks she can just reverse course after criticizing President Trump because she thought the DC attacks had weakened him.
This was Nikki Haley two weeks ago:
“I don’t think [Trump’s] going to be in the picture,” she said, matter-of-factly. “I don’t think he can. He’s fallen so far.” […] “We need to acknowledge he let us down,” she said. “He went down a path he shouldn’t have, and we shouldn’t have followed him, and we shouldn’t have listened to him. And we can’t let that ever happen again.” (link)
The difference is Nikki Haley now realizes she has ZERO political capital, Trump is stronger than ever, AND President Trump is going to use his power and influence to destroy the GOPe DeceptiCons. President Trump refused to meet with Nikki Haley in Mar-a-Lago, and now she is panicking.