"Being a CEO is something everyone can do, or something hardly anyone can do?
Being a FTSE CEO is probably a bit like being a footballer in a lot of ways.
Lots of people can run companies in the way that lots of people can have a knock about in the park. Someone can do it well enough to play for 2nd division teams, but only a handful are good enough to do it at the top level.
And just like footballers, when CEOs are doing really well, they can get poached by better offers from overseas places.
If you don't think top execs will down tools and go somewhere else for a better offer elsewhere, taking their families abroad if required, then you have clearly never ever met either a top exec or a headhunter of top execs.
There is a reason that there is an entire page in the FT every day of people moves. These people move for better offers, and will carry on doing so.
The reason they get better offers is because they can do the job better than anyone else. "
Not a good comparison at all.
A footballer from a Sunday league club would be found hopelessly wanting in the 2nd division, and in turn the 2nd division player would be outclassed in the Premier League.
They are very specific physical skills that can easily be observed.
By contrast, let's say a CEO of a company gets a new IT system built by a contractor following a presentation. He doesn't know anything about the details of IT, but he's sold on the presentation. This IT system succeeds makes the company lots of money. Whoo! Now the CEO is a genius and he's head-hunted somewhere else.
He tries to repeat the trick, still doesn't know anything about IT, but this time the IT system is a disaster and the company goes bust.
It's ridiculous to say that CEOs have special CEO skills. Lots of them get their positions through nepotism, being in the right place at the right time, or any number of other factors unrelated to their skills.
You cannot accurately measure a CEO's talents. There are thousands of people working in companies, including many talented people below him. If there is someone with genius in a particular position, that could make the company a fortune. But it doesn't prove anything about the CEO.