As she said in her final farewell address (we hope):
Yes. It's all so obvious. If you're not running for re-election, you shouldn't be in office. Brilliant. Apparently, the purpose of democracy is to have popularity contests. And what's stupid is that it'd make much more sense if she just said that all the attacks on her were distracting her from office, which is why she was stepping down. But of course, that's what the scandal-ridden always say when a scandal chases them from office, so perhaps she was trying to avoid the cliche.“Some still are choosing not to hear why I’m charting a new course to advance this state,” she said, adding that “it should be so obvious to you.”“It is because I love Alaska this much, sir, that I feel that it is my duty to avoid the unproductive, typical, politics-as-usual, lame-duck session in one’s last year in office,” Palin explained, reprising some of the rationale she laid out in announcing her decision to resign earlier this month.
And of course, the most likely theory is that she's a computerized chatbot with pre-programmed phrases and is merely selecting these phrases at random from her stored memory. Because that's most definitely the way she talks, particularly with her unproductive, typical, lame-as-usual, empty phrase sessions. The wonder isn't that she's incoherent, but rather, that anyone imagines she's making any sense at all.