"Steve was my friend, and I don't believe a friend could ever replace a friend, so I chose to run Apple like Tim."
I've always respected that answer.
Apple has invested in LLVM+Swift as a part of this strategy and wants to drive new waves of software development for their platform. These coding camps are part of that effort.
It's all to make you buy their products, my friend. No big company is doing philanthropy just for the sake of it.
Instead of paying taxes honestly (yrs, it's legal what they are doing, but not ethical), they bribe you with LGBT campaign. Bufff.
If anything this will increase labor costs because now they need Geniuses to cover these classes (as well as costs for possible damage to the iPads used) in addition to normal Apple store staffing.