This is an interesting comment. I don't disagree with the statement that there is 'asymmetric distribution of power and influence... in the world today' but am interested to hear more about why you think celebrities contribute to this.

My own world-view doesn't account for much celebrity contribution, apparently.

Obviously my personal opinion, but since you asked:

1. Celebrities receive preferential treatment within the legal and bureaucratic system

2. Celebrities often have both public appeal and wealth -- two important ingredients for wielding political influence

3. Less importantly, celebrities absorb a high proportion of media attention compared to issues of importance

I mean, the current President of the United States was clearly elected in part because of his celebrity status.

Not saying anything for or against this, but if your worldview doesn't account for something this big and important, I suggest updating it.