Also, yes, smartphone convenience is ludicrous. I went car shopping with my mom. Took pictures of every car, took perfectly legible pictures of the window stickers, looked up competing prices on the spot, emailed all the information home for later pondering.
Informational reference, map, audio, video, and picture recorder, weeks worth of music, text, email... and oh yeah, phone, all in your pocket. It is ludicrous. This shit was not even anticipated 25 years ago.