I think it comes back to something we talk about quite a bit here: the advantage of the youthful entrepreneur. It's not that inexperienced 20-somethings and college dropouts are in any way superior to their older, credentialed, experienced peers.

It's just that, when you're taking moonshots, you should expect to miss most of the time. When you're tired of failing, you can go back to school, or start in a new career field. The gaps in your resume are there, but they're forgivable. You were hungry and foolish then, but you're ready to eat and learn now.

As others have noted, those gaps hurt a lot more when they appear later on. It's not fair, but it's just the way it is, unfortunately. Even if you were on your way to 20 years of employment at your stable dream job, layoffs can happen. Shit can happen. Count on it.

So are you claiming that there are no older people in those comedy writing jobs? At all. All are gone? Somehow I don't think that is the case.