Assume that a big part of the world would from now on begin with reading page 7 as opposed to page 1 from the Google Search results. How would that influence Google's algorithm/- search engine?

I have no idea what that algorithm is or how it works or if it would be influenced at all, but I can imagine that something is going to be changed if the first six pages wouldn’t be read (and their links not clicked).
Would the big companies get smaller (revenues) and the smaller ones bigger?
Would Google be not amused?
Any other thoughts on what might be influenced?