A laughably small team is expected to do tasks that take triple the team size to do properly, and then the team gets endlessly shit on for Facebook looking different now for unrelated reasons while getting zero recognition for somehow finding a way to get some massive project done on an absurd timeline with no additional resources.

You already have the latter 5 year portion of what you learn in your first 10 years as a computer scientist

Now you just need the first 5 years of education