There was a job once consisting of painting with color black and white photography. Color photographic film ended that job, but not photography nor painting.

There was a job once consisting of painting with color black and white photography. Color photographic film ended that job, but not photography nor painting. What ended was just the small intersection between the two that was, for a moment, very popular and valuable but suddenly became not a job. So diversification within the same or adjacent skillset is probably a good idea. Better than panic or putting all chips on one thing. We don't know the future after all. So much can change so fast.