Buttigieg is now in a three way tie for the Dem nomination say latest poll. And his new helper is Mark Zuckerberg who has his empire being threatened by Liz Warren.
https://www.cnbc.com/2019/10/21/zuckerberg-privately-recommended-staff-hires-to-pete-buttigieg.html
I find it fascinating to think that he could possibly jump from being a city mayor to being president, and that the progression actually makes sense in his case because it is doubtful that he could win a state-wide office. President really is the most probable next step up the rung for him.