Most I think want to be the next Wozniak or Paul Allen, do the coding while someone else handles the business side.
Your point still stands though in that those two got in on the ground floor of something new and weren't just wage slaves grinding away.
Just want to point out, the latest round was Microsoft closing smaller studios, with very well received titles, they had bought so that they can focus more on large "blockbuster" titles. The layoffs is the exact opposite of what you want happening