Adhoc poll: what's the most recent technology you've seen and gone "wow I gotta get that" and spent money to get access to, and were at least mostly happy with?
Not something pushed on you, not some ...
@nprofile1q... my USB powered soldering iron. Lightweight, versatile, interchangeable tips aren't a guessing game of incompatibility and unavailability, utter game changer for my hobbies. Suddenly it's no longer a chore to drag the iron out and set it up and wait for the fire to stoke itself sufficiently, it plugs into the same thing on my desk that I use to charge my phone and 30 seconds later it's ready for action.