As an aside @Defaultname - re the average thing. Three different types of statistical average.
Mean, mode and median.
Mean = add them all together and divide by the number of things / people
Mode = is the commonest value, the one you have most of
Median = the one in the middle of the range
So 9 men have rods
of the following lengths in cm
3,3,3,3,4,5,5,9,10
Mean = total (45) divided by 9 = 5
Mode = 3 because there are the most of them
Median = 4 because it's the middle value in the range
So they give different values and should be used in different situations depending on what you want to achieve and the range of values. So we know the classic splitting the bill after a meal with friends only works using the Mean if you all owe very similar amounts. If it's a huge range in values it's not appropriate to use.
Mean and mode are the most useful really - but I get the rage when not told which is being used as it makes a huge difference. If we are told the average wage, in an industry, is £50k because they are using mean average and include the v high earners, that's quite different to finding out most employees are actually on £30k - modal average.
As for the article, she doesn't come over well to me, but I know the Brighton wokerati, she's trapped in a nonsensical worldview that she's trying to make sense of. I hope she has some breakthrough moments which allow her to detach and stop being the support act.