speaking as an evil overlord, the most illegal extension of Google's search monopoly would be to redirect those results through Google Drive in a way that forces users to go through Google Drive to see and access the full link or download any of its contents.
By the way, Google, would you like me to apply as a product manager (I'm very evil), or are you still doing the don't be evil thing? Any Google product managers reading this, specifically, would you welcome me as your evil colleague, so we can do evil and wrong things together, illegally extending Google's monopoly and closing off the web and making it worse for everyone? Team fit is very important for me, I don't know if it's the right environment for me. Like I said my only requirement is a very evil workplace, with lots of evil colleagues who have the worst intentions and actively sneer at users. I'm like that - would I fit in?