Cytat: Rita Gunther Mcgrath (2013). The end of competitive advantage
Just as I would encourage companies to anticipate that their competitive advantages may go into decline, I would encourage people to anticipate this, and to plan their careers accordingly. What this means from a practical point of view is that permanent career management is here to stay. Just as companies need to be investing to discover the next wave of advantage, individuals need to be investing to maintain their skills, stay relevant, and have compelling stories of accomplishment to market their value to others. If you think of yourself as permanently looking for the next job, and prepare accordingly, you are much less likely to be caught by surprise without having done the appropriate amount of homework.
Self assessment available at
https://www.ritamcgrath.com/2019/02/10-ways-to-prepare-for-career-changes-in-the-transient-advantage-economy/