Is making money in the DonutSMP really that easy?

In this video I see how easy it is to make 1 million dollars on the donut smp starting from absolutely nothing There were many stratagies used such as selling crafting tables, levers, dye, and auction house flipping. 0:00 intro 0:21 method 1 0:51 method 2 4:38 method 3 5:19 outro