He feels betrayed and rightly so. The true colors of this nasty wench are out for all to see. She just stuck herself in her own ass. Nobody will trust her again. She will be discarded like an old rag as soon as the fake media finishes using her.
She seems to have a personality disorder. Seriously. She seems to ‘split’ (e.g. Trump is the greatest previously, now Trump is evil), she seems to be narcissistic, and she lacks the filters that she should have to prevent herself from torpedoing her life. She was given an opportunity to serve in the White House, and if she had just kept a polite, helpful, and quiet profile she would have been able to use that as a springboard to lots of other things. Further, if she did a decent job Trump would reward loyalty - and obviously has lots of ways he could help her. She threw that away, likely because her ego and personality issues kept her from getting along with others.
Reminds me of the Morning Joe and Mika thing. He apparently thought they were friends. There's footage of him appearing on their show, and Mika flirting with him, helping to arrange his hair, etc. Then when he starts to gain traction in the race for POTUS, they are calling him vile names and ridiculing him. Next thing you know, he tweets about them visiting him at Mar a Lago right after Mika had plastic surgery and she was all bandaged. Mika and Joe were outraged that he humiliated them like that. That's what sometimes happen when people betray Trump.
She has become totally TOXIC & RADIOACTIVE.
The only source of a job for her MIGHT be the DNC.