Let me show you this figure in response: https://www.researchgate.net/figure/United-States-Farm-based-Horse-Population-1850-2007_fig1_254456029 https://www.rese

Let me show you this figure in response: https://www.researchgate.net/figure/United-States-Farm-based-Horse-Population-1850-2007_fig1_254456029 https://www.researchgate.net/figure/United-States-Farm-based... US farm horse population over time. Looked like it was gonna grow endlessly in the 1920s. It didn't because the whole thing became obsolete.