I also had the same thought about Apple's recent WWDC, but at the same time, there are complex techs being implemented behind those fancy graphics too. I don't

I also had the same thought about Apple's recent WWDC, but at the same time, there are complex techs being implemented behind those fancy graphics too. I don't know what to make of it. But, what is it ? Are people going out of innovative ideas that can actually do something meaningful for the society ?