As someone who more or less grew up with the web (first computer at 12, finished "High School" in 2012, nearly 23), I can tell you that we've already been living in it.
There was a lot of questions growing up about particular hobbies for example, that I would just find online as no one in my small town would have any similar interests.
Same deal for homework eg; Algebra that my parents weren't able to answer, as neither had finished high school themselves nor having gone on to take STEM-ish careers.
Learning how to properly search is pretty much one of the most valuable skills you can have!
I think talking to Alexa is wonky on the surface, sure, but it's just changing the way in which you access the same information.