there's a quantum interpretation that is fairly easy to explain, it's called Pilot Wave theory. It posits that quantum effects are caused by a something akin to a bouncing ball creating a standing wave. This leads to phenomena associated with both wave and particle. Interestingly the theory fits available experimental data, as far as I am aware.
Basically: "commoditise your complement " applied to Facebook, means they want to comoditise the foundational tech like AI. And open source is the route to that.
A friend of mine who recently moved to the US from the UK put it to me like this: "imagine one state says they will pay out benefits without a permanent address. Where do you think the homeless are going to move to?"
You can save so much time and effort using the Google colab notebooks rather than setting up python on your own machine (as is recommended in this guide)
It did have a solution. However, the packs all contained different information. Once this information was shared, an individual could solve the puzzle fairly easily. Group dynamics tended to block this though.