Yes well FinFETs and other non planar transistors are very different from what's being discussed here. Interestingly, FinFETs actually do suffer from a bit of a

Yes well FinFETs and other non planar transistors are very different from what's being discussed here. Interestingly, FinFETs actually do suffer from a bit of a self heating effect although this usually isn't a problem for AC operation.