Wikipedia has this to say about the social media website “Parler”:

Parler is an American social networking service launched in August 2018 as an alternative to Twitter.[1] It is primarily used by persons associated with Donald Trump and right-wing politics.

I should come as no surprise that KSAZ Anchor Kari Lake hangs out on the Alt-Right website and promotes this fact on her Twitter account:

Lake often uses her social media to push her right wing agenda and sources say that she has been told by station bosses to dial it back a bit.

Maybe her run over to Parler is so she can spout her right wing views among the people that think like her and do so without the bosses seeing.