Sure, I don't disagree that it's possible to do whiteboard interviews badly, but it's possible to do bad interviews of _any_ form. My comment is pretty explicit

Sure, I don't disagree that it's possible to do whiteboard interviews badly, but it's possible to do bad interviews of _any_ form. My comment is pretty explicit about the fact that I'm pushing back the popular opinion hereabouts that whiteboarding itself is useless, on the basis of these poor implementations.