Most commercial brewers do exactly that. Widmer has a 250 barrel mash system with six 750 barrel and six 1000 barrel fermenters in Portland.
Although in your example, it would take months to fill the fermenter.
Remember one unassailable statistic, as explained by the late, great George Carlin: "Just think of how stupid the average person is, and then realize half of them are even stupider!"
"I would like to die on Mars, just not on impact." Elon Musk