well, then i don't understand this sentence from the first post:
"Since advertising runs the web, and since the advertisers run Java applet based ads, will the advertisers move to HTML5 advertising or remain in Java?, will the advertisers move to HTML5 advertising or remain in Java?"
"advertisers run Java applet based ads"? they don't. such things do not exist in the real world.
and then: "JavaScript and Flash should truly go the way of the dinosaurs..."
how should HTML5 replace Flash without Javascript? without Javascript HTML5 content can not be interactive or animated.
it must be my poor English, because for me all these post do only make sense if i assume the poster knows rather little about web development.