There will always be people who choose a field for success, and they are more likely to flee when it seems unsuccessful. I was once connected with someone who was just getting started in his career. He was entering the tech industry as a software engineer, having graduated w/ a CS degree from a UC in 2000 or thereabouts. This person had majored in CS because of the late 1990s tech bubble, yet felt strongly at the tim…
But the issue with this is that by the time you hear or know about a trend, it has already started and probably well underway. Like trying to catch up to a wave on a surfboard, you could miss, or fall off as it crashes.