"All with minimal costs. Unbelievable." What is unbelieveable here is that you persist in coming up with this very dubious statement. The cost has not been minimal. JBII has lost tens of millions of dollars over this period. But it could perhaps be that the bulk of that woney has been wasted on other things than developing processors that produce a low fraction of what they are supposed to produce.
$60 million is minimal cost? Flagship processor that nobody is buying???? Where is the line of people buying these processors faster than JBII can make them????