I think the games industry will start to use open source tools like Blender and Godot more and more. These options have really matured over the years and compete on features and productivity with commercial options.
From a business POV - open source makes a lot of sense when you need a guarantee your investment won’t evaporate because a vendor has cancelled a feature or API your game uses. With open source, if you don’t like a path the upstream code is taking you can fork off and make your own!
Part of the dynamic is also how people are inspired and learning skills. You can learn how to do very advanced stuff in Blender for free on Youtube - why would you pay some private college thousands of dollars to learn an expensive program like Maya to do the same thing?
Check out the Mistborn and Wheel of Time series for books that are waaay better than Harry Potter. Anything by Brandon Sanderson and Neil Gaiman is a good time.
Also highly recommend any comics by Moebius and/or Alejandro Jodorowsky, and Neil Gaiman. Some incredible mind altering works to enjoy there like The Incal and Sandman.