Terrible margin for the console manufacturer (Sony, MS, Nintendo).. do we have any evidence that they're terrible margin for component manufacturers? Presumably

Terrible margin for the console manufacturer (Sony, MS, Nintendo).. do we have any evidence that they're terrible margin for component manufacturers? Presumably these consoles wouldn't be sold at a loss if the components were bargain basement as you imply? Also if we look at the latest gen, there's some pretty cutting edge architecture and manufacturing processes used in the new xbox/playstations. Zen2 is no slouch.