I don't know, how many? Your example of Daniels is interesting because Daniels were discovered, so it doesn't help me understand how many people are out there that could do a great job but don't have the opportunity.

I've consumed a lot of amateur writing, music, and comedy. Most people just suck at creative endeavors. On the other hand, I once saw the most beautiful performance by a girl busking on the street. Fast-forward a few years, and now she's doing world-wide tours constantly and has a great musical career. With YouTube, Twitch, Spotify, and TikTok, it's never been easier for talented young artists, writers, and directors to rise up from obscurity.