Yes, you&#x27;re right, it was the case in Intel 486 SX&#x2F;DX.<p>All I am saying here that this is of course a waste of resources, even though I don&#x27;t know how to prevent this sort of waste in our society.<p>(IMHO, bigger problem is for example throwing out foods by restaurants and supermarkets, which is also OK by doctrine of economic liberalism, yet wasteful.)