There are three other anthropologists that studied the same bushmen while Marshalls (1950-..) produced massive amount of data. Richard Borshay Lee, Patricia Draper (1963-...) and Marshall Sahlins ( 1966- ...) . Marshall Sahlin came up with the idea that they represented an affluent Society with no domestic wars using Marshall's data. Richard Lee challenged it and observed that they indeed had conflicts and even murders but they tried to manage their conflicts to prevent violence.
Both Marshalls and Lee's data showed that there was no gender inequality among the two sexes among these tribes.
Patricia Draper, an associate to Lee, concluded from her studies that unlike bushmen, agricultural societies bred inequalities between sexes due to ownership of property and livestock.
Years ago I watched the original Lee's/ Marshall's videos , not sure whose on youtube. If it was being hunter/gatherers aka affluence due to lack of competition that created the given advanced society, may be it will happen with age of Ai or may be not.. one can wonder and hope.