> The glasses are extreme expensive and they are not replacing anything.

Well, they're essentially pitched as a replacement for laptops, tablets, and for some users TVs too. No product category goes from zero to full adoption in a day (look how long it took for laptops!) but saying this headset isn't pitched as a computer replacement is flat out wrong.

> Someone with an ipad still needs the glasses and the other way around.

Why? You're losing the drawing tablet functionality, which I assume most iPad owners don't use, and what else?