>All I know is that 1nm is not a magic number and that predictions about the demise of transistor scaling have always turned out to be wrong. My prediction is that, as unimaginable as it seems, we'll be able to scale down to the physical limits of the materials.

This is very important to be pointed out. The burden of proof should be on the people who suggest that "this time it is different", not on those who correctly assumed that technology tends to progress in time.