Have a great day, =3
It is just performance art with proofing wafers unless the designs work =3
https://en.wikipedia.org/wiki/Competitive_exclusion_principl...
And yes, the Steve Jobs interview does document how this almost destroyed Apples core business. =)
Letting Marketing/Finance people set technological product trajectories sooner or later becomes detrimental to large firms.
i.e. the product line becomes disconnected from the consumers actual experience of utility, novelty, and perceived scarcity. =)