Bro, Brinton had all of that experience:
They cofounded a national advocacy group called Stand with Science, which was represented in 30 colleges and universities. In 2014, Brinton was its executive director and had the same role in the National Science Policy Group.
They were the senior policy analyst for the Bipartisan Polocy Center, lobbying for updated regulations to make it possible for nuclear waste to be repurposed used to power nuclear reactors.
Britton was Director of Legislative Affairs and then Director of Global Political Strategy for a nuclear waste disposal company called Deep Isolation.
Britton also had previous experience at the Breakthrough Institute, which is an environmental research center along with a couple of other research centers.
All that experience is there. There’s nothing to indicate mental instability either, other than I’m sure Righties would say being trans does.
And no, “educated lefties” haven’t made your life worse. I know that’s what the “uneducated righty” podcast, tweets, and media outlets are telling you, but it’s nonsense.