I've been too early a few times. I was working on secure operating systems in the late 1970s. Proof of correctness in the early 1980s. My major work on the Internet was in the early 1980s. I was working on robotics in the 1980s, and legged robots in the 1990s. I was working on automatic driving in 2003-2005. I figured out how to stop search spam in the 2000s. I have issued patents and published papers on most of this…
Love your comment but man, I really hate this quote every time it comes up.
The "best" minds aren't doing that.. they're working on the Large Hadron Collider, doing cancer research, coming up with pioneering surgery techniques, programming and landing robots on Mars.. the relatively small group of software engineers and data scientists working on pay per click advertising are nowhere near the top of the genius ladder.
Separate thing entirely, a great example of being too early I came across recently while reading a biography of Larry Elison was Larry Ellison and the "networked computer".. only 15 years too early with that one, alas :-)