Serious: Though, if you look at the current big players in AI, rather than being benevolent geniuses, most have obvious major problems, especially with being driven by ruthless self-interest, and even sociopathy.
While there are some parallels with a certain country's national voting behavior (e.g., "Sure, the candidate is a vicious psychotic narcissist, but he's our vicious psychotic narcissist!"), you wouldn't want to trust any of those companies with leadership of the world.
At best, the AI council would collude with each other, against the people they ostensibly serve, while backstabbing each other as a secondary goal. At worst, one would decide, if they can't win completely, then everyone loses completely.
That Buck Rogers AI future for Earth would quickly look less like Star Trek utopia, and more like Hunger Games or Elysium dystopia. If not one of the countless post-apocalyptic film settings that are increasingly easy to imagine or extrapolate.
We are probably at an inversion. Normal laws of society are extraordinarily incongruous.
cheering this post on, until that part.. sociologically, the world has diverged in important ways over time.. personal wisdom hints -- don't be too quick to assume successful partnering between the ogres