I disagree with this characterization, but even if it were true I believe it's still revolutionary.
A mentor that can competently get anyone hundreds of hours of individualized instruction in any new field is nearly priceless.
Do you remember what it feels like to try something completely new and challenging? Many people never even try because it's so daunting. Now you've got a coach that can talk you through it every step of the way, and is incredible at troubleshooting.