It is unfortunate that you are equating pointing to the facts as finger pointing and laughing. It would be better if you substantiate instead with facts and data that imply/prove otherwise.

Further, neither do the facts nor my comment in any way implies building GPU's is easy. OTHO, when a company like Intel with their massive competitive advantage (when their fabs were the market leaders) thus leading to financial muscle fritter it away in what is supposedly their strength (fabs), don't you think that they in fact deserve to be laughed at?