That's kind of cool, but also not cool, imo.
On the one hand, I love the way independent creators pop up with good content. Without YouTube, we wouldn't have channels like The Critical Drinker / Critical Gamer who gives you what you want to hear about a movie / game, unlike IGN and the other big ones who just parrot whatever political BS they are required to burp out.
On the other hand, not everybody is a creator, and it's fine. Not everybody has the talent, not everybody has the drive. We're led to believe that being an employee is wrong, everybody should have their own content business, but not everybody is suited. Buying the latest GeForce card won't make you the next big YouTube hit automatically. So if you need CUDA for your work, that's cool. But if you buy into it because you think you're gonna make awesome videos out of the blue, then I'm afraid you're deluding yourself 9 out of 10 times.
Personally, I like going to work, getting my mind off of things for 8 hours, going home with zero stress and getting paid the same every month. And someone wants to tell me that this isn't success? Maybe not, but having the rest of my life for things I love (family time, gaming, PC building, holidays) makes me happy, which is infinitely more important than being successful, imo.