dubious numbers and selection/survival bias. why no tulip S-curve? no crypto "currency" S-curve, just a bunch of hogwash? no AR/VR? no aviation? citations do

dubious numbers and selection/survival bias. why no tulip S-curve? no crypto "currency" S-curve, just a bunch of hogwash? no AR/VR? no aviation? citations do not point to specific datasets, just vague places where thousands of datasets can be found.