re: How did most C-Suite Execs get to that position?

Seems you’ve answered your own question.

Much of it is right place/time; however, one must reach a watermark of talent and performance. There are some buffoons who fall into it, but they are far fewer than some people gripe about.

I’m in my 50s and seemed to miss the window but never really pinned my ears back to target that level. Sr VP regional lead was my plateau but I’m good with that. Now, I’m more in a mentor role.