Tech, Please! is a book that makes fun of technology. Why? Because I don't understand it. Nobody does. It's a taunting realm of dark magic that lets you comprehend just a sliver of it for approximately four seconds before that sliver becomes obsolete and winks out of existence.
Trying to understand it, or the people and corporations behind it, is a pathway to madness.
Fortunately, laughing at it is even better than understanding it, because not only is it possible, it's easy! And fun!