I don't think the HN crowd is a fan of watches in general, and this doesnt seem like it will be the exception. The question is if in general people are going to buy this thing.
The Series 2 is a better Apple Watch, but it's not much more than the Apple Watch was. I don't see many reasons for someone who passed on the first to buy the second. I think that's the source of the reaction here.
(no, really)
Also the only smartwatch in the top 10.