It's not like they have a whole lot of devices to drive. They know up-front what small set of hardware platforms it will have to support. Handy, I'm sure, if they want things like hardware-accelerated H.264 decoding.
Founder of Netscape. He should know what a browser is, but maybe he knows a bit too much; maybe sees web apps, in that weird out-of-touch way that visionaries tend to "see" things, as a replacement to desktop apps.
This is an odd comment to make coming from an ex coder.