That's the dream. But there isn't much evidence that new firms are being founded at a higher rate than the historic average, and there is some evidence that incumbent firms now enjoy increased structural advantages.
https://www.washingtonpost.com/news/on-small-business/wp/201...
https://fivethirtyeight.com/features/the-slow-death-of-ameri...
https://hbr.org/2017/06/is-america-encouraging-the-wrong-kin...