Yes, and that's because the workflow of those people generally requires managing a crazy, dynamic schedule including travel, meetings, comms, etc. Those folks need real humans with long-term memories and incentives to establish trust for managing these high-stakes engagements. Their human assistants might find these things useful, but there's zero chance Bill Gates is having an AI schedule his travel plans or draft his text messages.

OTOH, this isn't an issue for "ordinary people". They go to work, school, children's sports events, etc. If they had an assistant for free, most of them would probably find it difficult to generate enough volume to establish the muscle memory of using them. In my own professional life, this occurred with junior lawyers and legal assistants--the juniors just never found them useful because they didn't need them even though they were available. Even the partners ended up consolidating around sharing a few of them for the same reason.

Down in this thread someone mentions it being an advanced Alexa, which seems apt. Yes, a party novelty but not useful enough to be top of mind in the every day work flow.