This is just a well known Baumol’s cost disease… Even the chart is the same? https://en.wikipedia.org/wiki/Baumol_effect https://en.wikipedia.org/wiki/Baumol_

This is just a well known Baumol’s cost disease… Even the chart is the same? https://en.wikipedia.org/wiki/Baumol_effect https://en.wikipedia.org/wiki/Baumol_effect