Even with privacy concerns, voice input is the future: so much easier than getting you cellphone.<p>We have an echo, bought when Amazon gave a huge discount to developers, and I bought one for family members for their home. I sort-of trust that no data leaves the house except for a ten second audio recording made after the device hears "Alexa". If Amazon collected more than this then they would ruin this business.<p>I usually use voice input for sending texts and short emails, assuming I am not in such a public place that I would inconvenience people near me.<p>I have a hierarchy of device use in the following order of preference: First voice, then input on a cellphone, then iPad, then laptop.<p>I have looked into writing my own mobile app for voice recognition and maintaining privacy that way, but even with my experience, it would be a ton of effort and would miss the context that google, amazon, and Microsoft have.<p>Edit: I also meant to say that my hope is that Apple will be the vendor I eventually use for voice interfaces because their business model is to sell expensive devices, not collect personal data. The new Siri enables headphones look effective, but I haven't bought a pair yet.