Ok ok, you're taking this way over the top. No engineer ever invents a new optimization that will give Apple competitive advantage and they don't know this is i

Ok ok, you're taking this way over the top. No engineer ever invents a new optimization that will give Apple competitive advantage and they don't know this is important and "accidentally" put it on OSS code. I don't believe this for a minute. Inventions that give companies technical competitive advantage are created via multiple iteration by a team of engineers, by them doing research. It's never the case that someone wakes up one day and writes code that can be considered an "invention". It usually starts with an engineer finding a problem, another engineer doing research on this problem for some time, and then to improve found solutions, a group of engineers discuss viable solutions.