Depending on your job, i think people confuse the true idea of what a college education is meant to be.
It is not a trade, nor is it career-prepping with the exception of a handful of programs (engineering, nursing, accounting).
So in your case, depending on your field, your education was designed to give you a basic understanding of the fundamentals that you will need and the critical thinking skills that will allow you to alter those fundamentals into something workable for the project you’re doing at Google or Facebook.
Edit: I once spoke to a MechE graduate from MIT. They held internships at one of the Big Three automakers. During our conversation, I asked explicitly: what do they teach you at school? engine design? safety harness mechanisms?
They said, “No. They teach us the foundations of engineering.”
You could ask the same to a law school student. Do they teach you the law?
No, they don’t. They explain the law to you and encourage you to apply the law under your own discretion. They do not give you simple A, B, C answers to a case. The example of “John murdered Steve, but Steve was a slave and John had a contract of borrowing Steve. Is John responsible for Steve’s death or is Steve considered property under federal statue — as he’s a slave — and therefore would not be protected by standard of care?”
As you can see, no true education gives you direct cause-and-effect answers, unless specifically those mentioned in my above paragraph.