Yeah, that’s good additional context. I think the Republicans at the time, wrapped up in growing anti-communist sentiment, viewed the New Deal as an approach to socialism (by their shallow or non-existent understanding of socialism) that could have only been achieved through FDRs extended presidency. In collaboration with democrats, they passed the 22nd amendment, mostly out of fear that somehow the American people really would “Vote in socialism”, or to at least, not appear to be a dictatorship in the same way they viewed the political process of the USSR. The next 50 years would see the rise of the Think Tank, specifically the Federalist Society, and these institutions abilities to carry forward policy agendas despite a limited term. I’m not sure what would really change if they added a 3rd possible term to the presidency, considering so much policy is now constructed by these think tanks.