It is unsurprising to me that any software that was launched within the last couple years that also has an open source alternative would have had that open sour

It is unsurprising to me that any software that was launched within the last couple years that also has an open source alternative would have had that open source alternative developed in less than a couple years time... (I know the article mentions thr "blind spot" in the chart further down, but that's such a glaringly obvious issue that just acknowledging it as an issue doesn't make the conclusion any less absurd)