Which is of course exactly my point.

I do think the best approach that any new Star Trek production could take to these different races is to re-examine them under the microscope of
absorbing some of these contradictory elements back into the later stereotype. For example, re-establishing some of the sense of menace that the Ferengi had in episodes like "The Last Outpost", "The Battle", "Peak Performance" and "Menage a Troi". Sure they remained
devious in their later incarnations on DS9, but in those early TNG episodes they were a true threat, had something resembling a military, etc etc. Some of that got jettisoned later on, but if they were to be used in the future it would make sense to me to revisit some of that background that otherwise was lost along the way.