Most of those are legit, but I do take issue with the pregnancy test one. Replacing the original electronics with entirely new hardware doesn’t really count. A pregnancy test screen only has 3 or 4 LCD segments.
The smart bulb one at least partially counts, since it’s using the original processor from the bulb just with a display and buttons added.
Personally I’d be happy if I never had to touch a micro-USB device ever again. Mini-USB is somewhat acceptable, but USB-C blows the rest out of the water. It’s unquestionably the better USB standard