I think the guy has a point but I agree it's premature. It's like saying their us no point in making printers for computers because eventually we'll be a mostly

I think the guy has a point but I agree it's premature. It's like saying their us no point in making printers for computers because eventually we'll be a mostly paperless society. His point seems correct that ultimately you'll just use the 3d printer you have to print another 3d printer. But that day is a long long way off. There's at least 10 or 20 years ahead for companies to make money selling 3d printers.