However, skilling people up on specialized skill sets in a reasonable time frame requires having people around to teach them. And those people need to know not just the skills, but how to teach them well. And it takes time away from those people doing the job, so that approach will slow development in the short run.
However, skilling people up on specialized skill sets in a reasonable time frame requires having people around to teach them. And those people need to know not just the skills, but how to teach them well. And it takes time away from those people doing the job, so that approach will slow development in the short run.
But the companies are trying.