Regarding the OP I do not think the two are relatable. The ability to store bits bytes and words is not the same as human memory. And I doubt the figure to begin with. Servers themselves aren't memory anyway. And a lot of our problems come from technology driving humans driving technology in an out of control spiral.

Over time I've come to the conclusion that no one really 'thinks'. What we think of as thinking in the sense of the appearance of using logic to obtain a conclusion is more or less accidental.

As for 'Still Hope for Humanity' I am constantly reminded of Spike Milligan's announcement during one of his 'Goon Shows':

"Cheer up dear listners! Olde England isn't finished yet!
It's finished.....
-thump-
NOW!!!!!"

Have a nice weekend.