the information age is easy: the silicon age!
not sure about the space age…maybe titanium age? that’s about the time we figured out how to machine titanium on large scales, and for highly specialized, extreme applications (talking about the SR-71 here, mostly). could also call it the alloy age, since a number of important alloys were discovered around that time
yeah, no.
thing is: YT/google/the data kraken knows you regardless of wether or not you’re logged in.
they track everything from IP, to location (even just approximate based on IP), screen size, browser, OS, and sooo much more.
being logged in makes it easier to track you within a site, but you get tracked regardless.