Part of the problem is also that, while an acre of land can feed a family of 4, there’s no way to generate enough surplus from that single acre to be able to afford a tractor in the first place. So the tractor creates the need for much larger farm plots being owned by a single person, which way up all the supposed extra free time the automation/mechanized tool was supposed to bring.

In the end, less people can work the land to sustain themselves and the only people better off are those who already had more than enough to go buy.

I see the tumblr culture is already present, congrats! Although I never personally used tumblr, my understanding is that more than features or functionality it was very much the culture that its users cultivated that made that site special.