I don't understand why the Google Assistant has to be thrown in. Beside me not liking the idea of Google Assistant processing my request, I don't really believe that it's a feature that many need or even request.
Of cause I'm in a non-English speaking country, so that may change the usage, but I don't know anyone who uses Google Assistant, Siri or Cortana and only two people who use Alexa, which technically isn't even available here.