In 2003, there were 44 pitchers that threw at least 200 innings, 61 at least 190, 79 at least 180
In 2013, there were 34 pitchers that threw at least 200 innings, 49 at least 190, 64 at least 180
In 2023, there were 5 pitchers that threw at least 200 innings, 14 at least 190, 24 at least 180
So it was trending, but it's fallen off of a cliff.
Between 1988 and 2008, Greg Maddux threw at least 194 innings, each year, for 21 consecutive seasons. Would Maddux not be allowed to pitch now the way he pitched then because pitching philosophy has changed so much? It make no sense to me.