Why not? At any point in time since then there have been new technologies that don't exist. As a company, you can always make the call to hire people without th

Why not? At any point in time since then there have been new technologies that don't exist. As a company, you can always make the call to hire people without that specific experience and train them, or you can punt and wait for a 3rd party to do the training for you. Clearly, companies have by and large settled on the latter, but IMO it's unclear there's actually a good argument for it.