I see what you mean, but I'm reluctant to agree with "always."

As technology gets better at eliminating jobs, we may see a socioeconomic pressure towards remaining pivot-ready by constantly broadening one's capabilities... A world where as soon as you have a job you start training for your next one on the side because they just don't last that long. Making such a lifestyle broadly accessible would mean some significant changes from where we are now, but in the long run paying for all that school and tolerating all that time-off to attend it might end up being cheaper than the cost of the unrest associated with resisting change.