Earlier quoted context omitted.
> he was fired for using Google video equipment during working hours. Even though he'd been given explicit permission to do so. Yes they used that as a reason to fire him but that's not why they fired him.
Perhaps things are different in the U.S. but here -- in Australia -- you can only be fired for breach of contract. If that didn't occur, as the blog post seems to suggest, then he was unfairly dismissed.
And for those things which are protected, there is often little you can do. Prove that they fired you for being too old and not just because you smelled bad or performed poorly at work or pissed the wrong person off.
It therefore isn't really concerning that someone would not want to deal with the hassle of some jackass and would just ask for him to be fired, instead.