I try to buy one farming then one engineering then one science, then finish out the farming...cause the villagers got to eat...then after that i try to buy the last level of science but ususally i dont feel like waiting that long so i just buy in a random order after that. so basically i try to get my villagers to have food first because then no one might die of starvation and if they get sick i can always heal them

Does my ordering make sense???