https://techcrunch.com/2018/03/08/samsungs-galaxy-s9-deserves-better-than-bixby/

Bixby is, by far, the most frustrating part of the S9. It’s true, of course, that no voice assistant is perfect, but a full year after Samsung’s smart assistant debuted on the Galaxy S8, it still feels unfinished.

Of course, the company’s made some significant progress, and a slew of artificial intelligence startup acquisitions point to an offering that’s going to continue to get better. It was inevitable that Samsung was going to be playing catch up for a while, given the multi-year head start of Siri, Alexa, Google Assistant and even Cortana.