I'm not saying it about this one, but some are akin to Nikola rolling their truck down a hill. Like the Google phone assistant one that would call and make app

I'm not saying it about this one, but some are akin to Nikola rolling their truck down a hill. Like the Google phone assistant one that would call and make appointments for you and stuff. Very likely cherrypicked at the time. Or Microsoft's Milo, which was almost entirely staged.