There are some use-cases where voice is a better interaction method. Driving alone in a car is one -- so you can keep both hands on the wheel and both eyes on the road.
Another one is in the kitchen. My hands are often full/busy/messy when I'm cooking -- which is a pain when I need to set a timer on my phone. Being able to say "Alexa - set a timer for 12 minutes" is great. The novelty of the Echo has faded almost completely beyond Timers, spotify and weather. Beyond that -- it's a novelty. But I do love those timers.
That's the thing though, given how cheap they an echo dot is, especially during promotions, there's very little reason not to get one. They're the perfect small gift.
Virtually every other hot gadget from the last decade has been far more expensive at this stage to the point where it slowed down the adoption rate (smartwatches, certain cameras), or made it absolutely never go anywhere near what the hype train lead us to believe (VR/AR products).
> given how cheap the echo dot is ... they’re the perfect small gift.
At the Real Canadian Superstore you get a gift when you spend over $300. It changes weekly. Sometimes it’s a box of cereals or chocolates. Sometimes it’s houseware, a plant or a lawn chair. At thanksgiving it’s a frozen turkey. That one time it was 2kg of bacon. Last week it was an Echo Dot.
Based on popularity within the family, and compared to the alternatives, it’s far from being the perfect gift. That said, it does seem to be cheap.