Because it's the only time we see it in action. The speech recognition of my Amazon Echo is still subpar (and it feels like it's getting worse each week) and ad

Because it's the only time we see it in action. The speech recognition of my Amazon Echo is still subpar (and it feels like it's getting worse each week) and ad targeting also hasn't really improved. Of all those claims that came with deep learning, Go was the only time where you really saw a result. I'm not sure which version of Android will bring the improved battery life (and which manufacturers) but I wouldn't be surprised if the 30% were a bit optimistic. I get that a lot of services we use on a daily basis make use of deep learning to accomplish tasks. But I don't really see what has fundamentally changed over the past 5 years in the way I use services. Siri was introduced 7 years ago and while we have clearly made progress in voice recognition, it's nowhere close to what many had hoped.