"This was more interesting and like I said, more impressive at first. But then, yeah, it does have these kind of glaring issues that make you question how impressive it really is in the end." "I'm always hesitant or wary of the people who say, well, in five years, all of that stuff will be taken care of because they've been saying that about driverless cars," he says. 'It's happened slowly enough that it's easier to kind of complain about the mistakes'