Over the past decade, there has been a seismic shift towards conversational interfaces. As people reach ‘peak screen’ and even begin to scale back their device usage with digital wellbeing features being baked into most operating systems. To combat screen fatigue, voice assistants have entered the market to become a preferred option for quickly retrieving information. A well-repeated stat states that 50% of searches will be done by voice in year 2020.

https://www.smashingmagazine.com/2019/12/voice-skills-google-assistant-amazon-alexa/